flex

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|uncountable}} [[flexibility|Flexibility]], [[pliancy]].
2. {{lb|en|countable}} An act of [[flexing]].
3. {{lb|en|uncountable|chiefly|UK|Irish}} Any flexible [[insulated]] [[electrical]] [[wiring]].
4. {{lb|en|countable}} A flexible [[insulated]] [[electrical]] [[cord]].
5. {{lb|en|uncountable}} Flexible [[ductwork]], typically flexible plastic over a metal wire coil to shape a tube.
6. {{lb|en|countable|geometry}} A [[point of inflection]].
7. {{senseid|en|act or instance of flaunting}} {{lb|en|countable|slang}} An act or instance of [[flaunt]]ing something; a [[boast]] or [[brag]]; something considered [[impressive]].

Verb

1. {{lb|en|transitive|chiefly physics or biomechanics}} To [[bend]] something.
2. {{lb|en|transitive}} To [[repeatedly]] bend one of one's [[joint]]s.
3. {{lb|en|transitive}} To move part of the [[body]] using one's [[muscle]]s.
4. {{lb|en|intransitive}} To [[tighten]] the [[muscle]]s for display of size or strength.
5. {{lb|en|transitive|slang}} To [[boast]] or [[brag]] about; to [[flaunt]] (something).
6. {{lb|en|intransitive|slang}} To [[flaunt]] one's superiority; to [[show off]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.