148 Nouns That Start With "M"
148 curated nouns that start with "M".
Below are 148 nouns that start with "M" in our curated English dictionary. Each entry includes a learner-friendly definition, IPA pronunciation, CEFR difficulty level, and example sentences. Words are sorted by frequency — the most common first. Click any word to view its full dictionary entry with synonyms, collocations, and common mistakes.
Most Common Nouns That Start With "M" (Top 1k)
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Man /mæn/noun A1
A grown-up male person. A man is an adult male, not a boy or woman.
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Map /mæp/noun A1
A picture that shows where places are, like countries, cities, or roads on paper or screen.
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Market /ˈmɑːrkɪt/noun A1
A place where people go to buy and sell products like food, clothes, and other things.
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Marriage /ˈmærɪdʒ/noun A1
The official relationship between two people who have decided to live together as husband and wife.
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Me /miː/noun A1
The word you use to talk about yourself when you receive an action, not when you do it.
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Meat /miːt/noun A1
Animal flesh that people eat for protein.
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Member /ˈmɛmbər/noun A1
Someone who is part of a team, club, organization, or other group.
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Memory /ˈmɛməri/noun A1
The ability to remember things from the past, or the thought you have when you remember something.
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Mile /maɪl/noun A1
A measure of how far away something is; about 1.6 kilometers.
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Milk /mɪlk/noun A1
A white drink from cows, goats, or other animals; people drink it or use it in cooking.
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Million /ˈmɪljən/noun A1
A very large number: 1,000,000. Used to describe quantities of money, people, or things.
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Mind /maɪnd/noun A1
Your brain and thoughts; the part that helps you think, remember, and decide things.
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Minute /ˈmɪnɪt/noun A1
A period of 60 seconds.
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Mom /mɑm/noun A1
Informal name for your mother (formal: mother).
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Moment /ˈmoʊmənt/noun A1
A very brief amount of time lasting only seconds.
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Money /ˈmʌni/noun A1
Coins and paper notes used to buy things and pay for services.
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Month /mʌnθ/noun A1
A period of time lasting about 4 weeks, part of the year.
Less Common Nouns That Start With "M" (Top 5k+)
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Machine /məˈʃiːn/noun A2
Equipment made of metal or plastic with parts that move to do a job.
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Magic /ˈmædʒɪk/noun A1
Magic is when someone does tricks that seem to change reality, but it's really skillful tricks.
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Mail /meɪl/noun A1
Mail is letters, postcards, and packages that the post office delivers to homes and offices.
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Mask /mɑːsk/noun A2
Something you wear on your face to hide or protect it.
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Mass /mæs/noun B1
A big group or collection of something.
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Match /mætʃ/noun A1
A small stick you use to make fire.
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Math /mæθ/noun A1
The subject in school where you learn about numbers and calculations.
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Meal /miːl/noun A1
A time when you eat food, like breakfast, lunch, or dinner.
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Menu /ˈmɛnjuː/noun A1
A list of food and drinks you can order at a restaurant, or a list of choices in a computer program.
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Merger /ˈmɜː.dʒər/noun B2
When two companies officially combine to become one company.
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Metal /ˈmɛtəl/noun A2
A hard, shiny material like iron, gold, or aluminum that conducts heat and electricity.
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Migrant /ˈmaɪɡrənt/noun B2
A person who travels from place to place or moves to a new country for work or opportunity, usually temporarily.
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Millennials /ˌmɪləˈniəlz/noun B1
The generation that grew up with computers and entered the adult world around 2000.
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Mine /maɪn/noun A2
A deep hole dug underground to get minerals, coal, or metals from the ground.
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Mirror /ˈmɪrər/noun A1
A glass surface where you see your reflection.
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Model /ˈmɑdəl/noun B1
A small copy or example of a real object made to show how it looks.
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Momentum /moʊˈmɛntəm/noun B2
Power or strength that helps something move forward or succeed.
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Mood /muːd/noun A2
How you feel emotionally at a particular time, like happy or sad.
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Moon /muːn/noun A1
Earth's natural satellite that circles our planet and lights up the night sky.
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Morning /ˈmɔːrnɪŋ/noun A1
The time of day when you wake up, before lunch, usually when the sun rises.
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Motor /ˈmoʊtər/noun A1
A machine that makes things move or run by using electricity or fuel.
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Mouse /maʊs/noun A1
A tiny animal with a long tail that squeaks and eats cheese.
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Mouth /maʊθ/noun A1
The part of your face where you eat, drink, and talk.
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Movie /ˈmuːvi/noun A1
A film shown on screen with moving pictures and sound.
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Music /ˈmjuːzɪk/noun A1
Organized sounds that people listen to for enjoyment, created by instruments or voices.
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Magazine /ˌmæɡəˈziːn/noun A1
A magazine is a thin book with stories, pictures, and ads that comes out every week or month.
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Majority /məˈdʒɒrɪti/noun B1
The larger number or group when compared to others; more than 50%.
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Make-up /ˈmeɪkʌp/noun B2
Products like powder, lipstick, or eye shadow that people put on their face to look better. Or, the parts or ingredients that make something what it is. [This is the British English spelling with a hyphen.]
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Makeup /ˈmeɪkʌp/noun B2
Products like powder, lipstick, or eye shadow that people put on their face to look better. Or, the parts or ingredients that make something what it is.
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Management /ˈmænɪdʒmənt/noun B1
The act of controlling or organizing a business or activity. Management includes planning, making decisions, and supervising people.
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Manager /ˈmænɪdʒər/noun A2
Someone who is in charge of people or a business and makes decisions.
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Mandarin /ˈmændərɪn/noun B1
The main language spoken in China; also a type of small, sweet orange citrus fruit.
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Manner /ˈmænər/noun B1
The way that something is done or how someone behaves and acts.
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Manor /ˈmænər/noun A2
A big old house in the countryside, usually with a lot of land around it.
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Markdown /ˈmɑːrkˌdaʊn/noun C1
A discount or price cut on items. When a store reduces the price from $50 to $35, that's a markdown.
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Markup /ˈmɑːrkˌʌp/noun C1
The extra money a seller adds to what they paid for something to make a profit. If a shirt costs $10 and sells for $20, the markup is $10.
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Master /ˈmɑːstər/noun B1
Someone who knows a lot and is very good at doing something.
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Material /məˈtɪriəl/noun B1
Physical things like cloth, wood, or plastic used to make something.
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Matter /ˈmætər/noun A2
Something physical you can touch, like wood or metal; or something that is important.
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Meaning /ˈmiːnɪŋ/noun A2
What something means or stands for; the idea or message behind words or symbols.
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Mechanism /ˈmɛkənɪzəm/noun B1
The parts and process that make a machine or system function.
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Medal /ˈmɛdəl/noun A2
A special award given to someone for winning or doing something excellent.
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Medication /ˌmedɪˈkeɪʃn/noun B1
A substance that doctors give you to help cure sickness or pain. It can be a pill, liquid, or injection.
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Medicine /ˈmɛdsən/noun A2
A drug or treatment that helps you feel better when you are sick.
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Medium /ˈmiːdiəm/noun B1
A way to send information or express ideas, like radio, TV, or internet.
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Meeting /ˈmiːtɪŋ/noun A1
A time when people gather to talk about something important.
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Message /ˈmɛsɪdʒ/noun A2
Information communicated between people, such as a text, email, or note.
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Method /ˈmɛθəd/noun B1
A planned way or system for doing something or achieving a goal.
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Middle /ˈmɪdəl/noun A1
The center point between two sides or the point that divides something into equal parts.
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Midnight /ˈmɪdnaɪt/noun A2
The exact time when the night ends and a new day begins, marked as 12:00 AM.
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Millennium /mɪˈlen.i.əm/noun B2
A span of 1,000 years. The year 2000 marked the start of a new millennium.
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Miner /ˈmaɪnər/noun A2
Someone who digs and collects minerals from the ground for work.
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Mineral /ˈmɪnərəl/noun B1
A natural solid material found in rocks and soil that has specific chemical properties and structure.
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Minister /ˈmɪnɪstər/noun B1
A government leader who manages a department, or a religious leader who conducts services in a church.
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Minority /maɪˈnɒrɪti/noun B1
A smaller number of people compared to others.
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Minutes /ˈmɪnɪts/noun B1
Official notes that write down what happened in a meeting, what was decided, and what people agreed to do. Someone takes minutes during the meeting to keep a record.
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Misdemeanor /ˌmɪsdɪˈmiːnər/noun B2
A less serious crime punished with smaller penalties like fines or short jail time.
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Mission /ˈmɪʃən/noun B1
An important job or purpose that someone is sent to do.
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Mist /mɪst/noun A2
Light fog that reduces how far you can see, but lighter than heavy fog.
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Mistake /mɪˈsteɪk/noun A1
Something wrong that you did by accident, not on purpose.
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Mixture /ˈmɪkstʃər/noun A2
Something made from two or more things mixed together.
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Modification /ˌmɒdɪfɪˈkeɪʃən/noun B2
A small change or adjustment made to an object, system, or plan to make it better or different.
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Monkey /ˈmʌŋki/noun A1
A small animal like an ape that lives in trees and eats fruit.
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Monster /ˈmɑnstər/noun A1
A scary or ugly creature that may be real or from stories and movies.
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Morale /məˈræl/noun B1
How happy, confident, and motivated a group or team feels.
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Morals /ˈmɔːrəlz/noun B1
Personal beliefs about what is right and wrong; standards for good behavior.
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Mortgage /ˈmɔːrɡɪdʒ/noun B1
Money you borrow from a bank to buy a house.
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Mother /ˈmʌðər/noun A1
A woman who is the parent of a child.
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Motion /ˈmoʊʃən/noun B1
Movement; the action of changing position.
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Mountain /ˈmaʊntən/noun A1
A very high hill covered with rock and earth.
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Movement /ˈmuːvmənt/noun A2
When something or someone changes position or location.
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Muscle /ˈmʌsəl/noun A2
Soft body tissue that helps you move and gives your body strength.
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Museum /mjuːˈziːəm/noun A2
A place where important or old things are kept for people to see and learn.
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Musician /mjuːˈzɪʃən/noun A2
Someone who plays music with instruments or sings music.
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Mystery /ˈmɪs.tə.ri/noun A2
Something you don't know about or can't explain, like a secret or unsolved puzzle.
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Macchiato /mɑːkˈjɑːtoʊ/noun B2
A strong, short coffee drink made by marking espresso with just a hint of steamed milk.
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Malamute /ˈmæl.ə.mjuːt/noun B2
Big dog originally from Alaska, used to pull sleds over snow and ice.
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Malware /ˈmælwɛər/noun B2
Harmful computer programs created by hackers to damage devices or steal information.
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Maneuver /məˈnuːvər/noun C1
A skilled movement or action, like turning a car in a tight space. Or a clever move you make to get what you want in a complicated situation.
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Mania /ˈmeɪniə/noun C1
An extreme and excessive obsession or excitement about something. You cannot stop thinking about it. In psychology, it means being extremely excited and unable to control yourself.
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Manoeuvre /məˈnuːvə/noun C1
A skilled movement or action that requires planning and practice. Often used for military tactics, vehicles, or strategic moves.
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Margin /ˈmɑːrdʒɪn/noun B2
The edge or border of something. It can mean the blank space around a page when writing, or how much more you earn than you spend.
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Marlin /ˈmɑːrlɪn/noun B2
A big fish similar to swordfish but with a pointed, rounded bill instead of a flat blade.
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Masseuse /məˈsɜːz/noun B2
A professional, usually female, who massages people's bodies to relieve muscle tension.
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Means /miːnz/noun B1
A way to do something. Can also mean the money or resources someone has available. The word is the same in singular and plural.
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Memo /ˈmɛmoʊ/noun B1
A short written note sent to one person or a group of people in an office or organization. It usually gives information, instructions, or announcements.
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Memorandum /ˌmɛm.əˈræn.dəm/noun C1
a brief written communication used inside a company or institution to share information or announce decisions
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Mentor /ˈmɛntər/noun B2
An experienced person who helps and advises someone who is learning. A mentor shares their knowledge and experience to help someone grow.
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Mentorship /ˈmɛntərˌʃɪp/noun C1
When an experienced person helps and teaches a less experienced person at work; the relationship of guidance and learning.
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Meritocracy /ˌmerɪˈtɑːkrəsi/noun C1
A system where the most talented and able people get the best jobs and have the most power. You advance based on what you can do, not who you know or how rich you are.
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Metadata /ˈmetədeɪtə/noun B2
Data about data: information that describes where data came from and how it's structured.
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Methodology /ˌmeθəˈdɒlədʒi/noun C1
The set of organized steps and rules used to do something, especially in research or academic work. How you decide to do something in a careful, planned way.
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Metric /ˈmetrɪk/noun B2
A number or measurement that shows how well something is working or performing.
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Metropolis /mɪˈtrɒp.ə.lɪs/noun C1
A very large and important city that is the center of business, culture, or government in a region.
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Microphone /ˈmaɪkrəfoʊn/noun A2
A device that picks up sound and turns it into electrical signals so you can record or share your voice.
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Microservice /ˈmaɪkroʊˌsɜːrvɪs/noun B2
A small, standalone program that does one job well and talks to other programs to work together in a larger system.
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Middleware /ˈmɪdəlweər/noun B2
A layer of software that sits between two programs so they can talk to each other and share information.
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Milestone /ˈmaɪl.stoʊn/noun B2
An important goal or checkpoint reached in a long-term project.
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Minimum /ˈmɪnɪməm/noun B2
The smallest amount allowed or needed. The lowest you can go.
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Ministry /ˈmɪnɪstri/noun B2
A government office that handles one type of work (like health, education, or defense). Or, the job of being a priest or religious leader.
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Misinformation /ˌmɪsɪnˈfɔːrmeɪʃən/noun C1
Information that is wrong or false, but shared by mistake not intentionally.
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Mite /maɪt/noun B1
An extremely small bug with eight legs; often invisible to the naked eye.
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Mitigation /ˌmɪtɪˈɡeɪʃən/noun C1
Actions taken to make something less bad or harmful. Ways to reduce the damage or seriousness of a problem.
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Ml /ɛm ɛl/noun B2
When computers learn from examples and improve automatically without being told every rule.
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Mode /moʊd/noun B2
A way or manner of doing something; a type or form of something.
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Mole /moʊl/noun B1
A small animal that lives under the ground and digs tunnels with its strong front legs.
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Monetary-policy /ˈmɒnɪtəri ˈpɑːləsi/noun C1
When the central bank controls how much money is in the economy and sets interest rates to influence economic activity.
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Monitor /ˈmɒnɪtə/noun B2
The screen where you see what the computer is doing.
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Monolith /ˈmɑːnəlɪθ/noun B2
One big application where all parts are connected together; opposite of breaking it into smaller, independent pieces.
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Moose /muːs/noun B1
a huge animal like a very large deer with big antlers living in cold forests
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Motivation /ˌmoʊtɪˈveɪʃən/noun B2
Your reason for wanting to do something. The drive or willingness that makes you act.
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Mountain lion /ˈmaʊntən ˈlaɪən/noun B2
A large, tan-coloured wild cat found in North and South America — the same animal as a cougar or puma.
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Mule /mjuːl/noun B1
A working animal similar to a horse but smaller, stronger, and bred from a donkey and horse.
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Mussel /ˈmʌsəl/noun B1
A type of edible shellfish with a hard dark shell and soft flesh inside.
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Mutex /ˈmjuːtɛks/noun B2
A lock that ensures only one program thread accesses shared data at a time to prevent conflicts.
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Malapropism /ˌməˈlæprəpɪzəm/noun C2
Funny mistake of using a word that sounds similar to the intended word but means something different.
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Manifesto /ˌmænɪˈfɛstoʊ/noun C2
A public statement of beliefs, goals, and intentions; a declaration of what a group or person stands for.
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Mantis /ˈmæn.tɪs/noun B2
An insect with long arms that can turn its head around. It hunts other insects.
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Mantra /ˈmæntrə/noun C2
A sacred word or phrase repeated in meditation for spiritual focus and transformation.
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Materialism /məˈtɪəriəlɪzəm/noun C2
A philosophical view that physical matter is the fundamental reality and all things can be explained physically.
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Maxim /ˈmæksɪm/noun C2
A short statement that expresses a general rule or principle; a guiding idea or advice about how things should be done.
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Metacognition /ˌmetəˈkɑɡnɪʃən/noun C2
Thinking about your own thinking; being aware of how you learn and understand things.
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Metaphor /ˈmetəfər/noun C2
Direct comparison suggesting similarity
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Metaphysics /ˌmetəˈfɪzɪks/noun C2
The study of the deepest questions about existence, reality, and the nature of being; fundamental philosophy.
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Metonymy /məˈtɒnɪmɪ/noun C2
Substitution of associated concept
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Milieu /mɪlˈjuː/noun C2
The surroundings, environment, or social setting in which someone or something exists; the atmosphere or context.
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Modernism /ˈmɒdərnɪzəm/noun C2
A cultural and artistic movement that broke with tradition and experimented with new forms of expression, celebrating innovation, progress, and new ways of seeing.
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Mongoose /ˈmɒŋ.ɡuːs/noun B2
A small furry animal that hunts and kills snakes. It is very fast and brave.
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Monism /ˈmoʊnɪzəm/noun C2
A philosophical view that all reality is ultimately one thing or one type of substance, not many.
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Monologue /ˈmɑːnəlɔːɡ/noun C2
A long speech spoken by one person, either to others in a play or to an audience; a solo speech.
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Mythos /ˈmɪθɔs/noun C2
Myth or mythological narrative; the deep stories and patterns that shape culture and consciousness.
How to Use Nouns That Start With "M"
Nouns that start with "M" can act as the subject, object, or complement of a sentence. Pay attention to whether each noun is countable or uncountable — countable nouns take "a/an" and have plural forms (cat → cats), while uncountable nouns (water, advice) do not. The CEFR badge on each card tells you when learners typically meet the word; A1-A2 nouns are essential for everyday conversations, B1-B2 are common in news and writing, and C1-C2 nouns appear in academic and specialised texts.
Longest Noun That Start With "M"
When the central bank controls how much money is in the economy and sets interest rates to influence economic activity.
Frequently Asked Questions About Nouns That Start With "M"
- How many nouns that start with "M"?
- Our curated dictionary lists 148 nouns that start with "M", each with a definition, IPA, CEFR level, and example sentences. The list grows as new entries are reviewed.
- What are the most common nouns that start with "M"?
- Some of the most frequent nouns that start with "M" include MAN, MAP, MARKET, MARRIAGE, ME. These appear in everyday English and are useful for both beginners (A1-A2) and intermediate learners.
- What is noun?
- A noun is a word for a person, place, thing, idea, or quality. Nouns are the building blocks of every sentence and act as subjects, objects, or complements.
- What is the longest noun that start with "M"?
- The longest noun that start with "M" in our dictionary is "MONETARY-POLICY" (15 letters). Tap the word to see its full entry.