Definition of Noon
Quick Meaning of Noon
The time of day that is 12 o'clock in the middle of the day, when the sun is at the highest point.
Detailed Definition of Noon
The middle of the day, 12 o'clock during the day when the sun is highest.
How to Pronounce Noon
Stress pattern: O (1-syllable word).
Tip: Long 'oo' sound like 'soon' or 'moon'; emphasize the two-o sound.
Watch out: Sometimes shortened to 'noon' but never pronounced as 'non'.
Origin and Etymology of Noon
From Latin 'nona hora' meaning ninth hour (reckoned from sunrise in Roman time).
How to Use Noon in a Sentence
Each example shows “noon” with a CEFR level so learners can pick examples that match their fluency.
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“Let's have lunch at noon tomorrow.”
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“The meeting is scheduled for 12 noon.”
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“At noon, the temperature typically reaches its peak throughout the day.”
Synonyms and Antonyms of Noon
Common Synonyms for Noon
Smart Synonyms for Noon — When to Use Each
- midday
- for time period around middle of the day
- 12 o'clock
- when specifying exact time formally
- lunchtime
- when context is about meal time
Antonyms of Noon
Common Collocations with Noon
These phrases pair with “noon” in everyday English:
- at noon
- high noon
- by noon
- around noon
Common Mistakes When Using Noon
Even fluent speakers slip up with “noon”. Here’s how to avoid the most common errors:
- ✗ Wrong: The meeting is at the noon.
- ✓ Correct: The meeting is at noon.
- Why: Time expressions like 'noon' do not take articles; use bare noun.
- ✗ Wrong: I will see you in noon.
- ✓ Correct: I will see you at noon.
- Why: Use preposition 'at' for specific times, not 'in'.
Other Forms of Noon
- Noun: noon
Frequently Asked Questions About Noon
What is the meaning of "Noon"?
The time of day that is 12 o'clock in the middle of the day, when the sun is at the highest point.
How do you pronounce "Noon"?
The IPA is /nuːn/. Long 'oo' sound like 'soon' or 'moon'; emphasize the two-o sound.
What part of speech is "Noon"?
"Noon" is a noun at A1 level (Common European Framework).
What are synonyms for "Noon"?
Common synonyms include midday, 12 o'clock, daytime.
How do you use "Noon" in a sentence?
For example: "Let's have lunch at noon tomorrow."