VocabDictionary

flex

/flɛks/intermediate Level

English Meaning & Definitions

1.verb

To bend a limb or joint, or to tighten a muscle.

Example Sentences:
  • He began to flex his arm to show off his bicep.
  • The athlete flexed her knees before starting the sprint.
2.verb

To show off or display one's wealth, status, or abilities in an ostentatious way.

Example Sentences:
  • He likes to flex his new luxury car whenever he drives through the city.
  • It is a major flex to show up to the meeting with a signed contract.
3.noun

An act of showing off or a display of power, wealth, or influence.

Example Sentences:
  • Buying the most expensive bottle in the club was a total flex.
  • The company's decision to buy out its competitor was a bold flex.
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English Synonyms & Near Equivalents

English Antonyms & Opposites

Comprehensive Thesaurus Breakdown

Compare formal, informal, literary synonyms and register nuances for “flex”.

Thesaurus Entry
Cultural Origin & Etymology

Derived from the Latin 'flectere', meaning 'to bend'. It entered Middle English via the past participle 'flexus'. In modern slang, it evolved from the 19th-century sense of 'flexing muscles' to show strength, to the 20th-century hip-hop culture usage of 'flexing' as a display of wealth or status.

Memory Aid & Mnemonic

Think of a bodybuilder 'flexing' their muscles to show off their strength.

Frequently Asked Questions About “flex

1. What is the meaning of “flex” in English?

In English, flex (verb) is defined as: “To bend a limb or joint, or to tighten a muscle.”.

2. How do you use “flex” in a sentence?

He began to flex his arm to show off his bicep.

3. What are English synonyms of “flex”?

Common synonyms include:bend,contract,show off,brag,flaunt

4. What is the etymology and word origin of “flex”?

Derived from the Latin 'flectere', meaning 'to bend'. It entered Middle English via the past participle 'flexus'. In modern slang, it evolved from the 19th-century sense of 'flexing muscles' to show strength, to the 20th-century hip-hop culture usage of 'flexing' as a display of wealth or status.