flex.
Flexibility, pliancy.
Meaning & usage
Flexibility, pliancy.
An act of flexing.
Any flexible insulated electrical wiring.
A flexible insulated electrical cord.
Flexible ductwork, typically flexible plastic over a metal wire coil to shape a tube.
A point of inflection.
An act or instance of flaunting something; a boast or brag; something considered impressive.
Where this word comes from
From Latin flexus, past participle of flecto (“to bend”).
To bend something.
The board flexes as you step on it.
To repeatedly bend one of one's joints.
To move part of the body using one's muscles.
To tighten the muscles for display of size or strength.
To boast or brag about; to flaunt (something).
To flaunt one's superiority; to show off.
Where this word comes from
From Latin flexus, past participle of flecto (“to bend”).
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.