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What is the Meaning of “Flee”?

Flee
/fliː/

to run away quickly because you are afraid or in danger; to escape urgently

Definition of Flee

Quick Meaning of Flee

to run away quickly because you are afraid or in danger; to escape urgently

Detailed Definition of Flee

to run away from danger or a threatening situation in panic or haste

How to Pronounce Flee

IPA: /fliː/
flee

Stress pattern: O (1-syllable word).

Tip: The 'ee' sounds like in 'see' or 'tree'. Rhymes with 'free', 'key'.

Watch out: Some learners confuse with 'flea'. Flee has long ee sound.

Full pronunciation guide for “flee” →

Origin and Etymology of Flee

Old English flēon; Germanic root, related to German fliehen

How to Use Flee in a Sentence

Each example shows “flee” with a CEFR level so learners can pick examples that match their fluency.

  • “Refugees fled the country.”
    A2 formal
  • “When the alarm sounded, everyone fled the building.”
    B1 conversation
  • “The suspect fled the crime scene.”
    B2 written

Synonyms and Antonyms of Flee

Common Synonyms for Flee

Smart Synonyms for Flee — When to Use Each

escape
when getting free from confinement
run away
informal contexts; more colloquial

Antonyms of Flee

See all synonyms for “flee” →

Common Collocations with Flee

These phrases pair with “flee” in everyday English:

  • flee the country
  • flee danger
  • flee persecution

Common Mistakes When Using Flee

Even fluent speakers slip up with “flee”. Here’s how to avoid the most common errors:

✗ Wrong: They fleed the country.
✓ Correct: They fled the country.
Why: Irregular verb: past is 'fled', not 'fleed'
✗ Wrong: He fled away from danger.
✓ Correct: He fled from danger.
Why: 'Away' is redundant with 'fled'

Words Confused With Flee

  • Flee vs Escape: Escape = get free; flee = run away in urgent panic

Other Forms of Flee

Frequently Asked Questions About Flee

What is the meaning of "Flee"?

to run away quickly because you are afraid or in danger; to escape urgently

How do you pronounce "Flee"?

The IPA is /fliː/. The 'ee' sounds like in 'see' or 'tree'. Rhymes with 'free', 'key'.

What part of speech is "Flee"?

"Flee" is a verb at B2 level (Common European Framework).

What are synonyms for "Flee"?

Common synonyms include escape, run away, bolt.

How do you use "Flee" in a sentence?

For example: "Refugees fled the country."

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