Phrase guide

flex one's muscles

verb · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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No pronunciation record was provided for this word.

1

verb

Meaning 1

To tense and bend one's flexor muscles.

Definition source: English Wiktionary via Wiktextract

Usage: literally

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

verb

Meaning 2

To show off one's strength or skills.

Definition source: English Wiktionary via Wiktextract

Usage: figuratively

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

No etymology was provided for this word.

Across languages

Translations

11 source translations are retained for this English entry.

  • Chinese Mandarin: 秀肌肉 (xiù jīròu) — to tense and bend one's flexor muscles
  • Finnish: verrytellä — to tense and bend one's flexor muscles
  • Finnish: pullistella — to tense and bend one's flexor muscles
  • Polish: prężyć muskuły — to tense and bend one's flexor muscles
  • Russian: напряга́ть му́скулы (naprjagátʹ múskuly) — to tense and bend one's flexor muscles
  • Russian: изгиба́ть мы́шцы (izgibátʹ mýšcy) — to tense and bend one's flexor muscles
  • Finnish: pullistella — to make a show of strength
  • German: Muskeln spielen lassen — to make a show of strength
  • Polish: prężyć muskuły — to make a show of strength
  • Russian: игра́ть му́скулами (igrátʹ múskulami) — to make a show of strength
  • Russian: демонстри́ровать си́лу (demonstrírovatʹ sílu) — to make a show of strength