fatigue
/fəˈtiːɡ/ noun, verb
Also a form of fatigues
Forms fatigues fatiguing fatigued
- noun A weariness caused by exertion; exhaustion.
- noun (often in the plural) A menial task or tasks, especially in the military.
- noun (engineering) Weakening and eventual failure of material, typically by cracking leading to complete separation, caused by repeated application of mechanical stress to the material.
- verb (transitive) To tire or make weary by physical or mental exertion.
- verb (transitive, cooking) To wilt a salad by dressing or tossing it.
- verb (intransitive) To lose so much strength or energy that one becomes tired, weary, feeble or exhausted.
- verb (intransitive, engineering, of a material specimen) To undergo the process of fatigue; to fail as a result of fatigue.
- verb (transitive, engineering) To cause to undergo the process of fatigue. “The repeated pressurization cycles fatigued the airplane's metal skin until it eventually broke up in flight.”
Synonyms
tiredness exhaustedness exhaustion frazzle wornness weariness fatigue duty tire pall weary jade wear upon tire out wear wear out outwear wear down fag out fag
Etymology
From French fatigue, from fatiguer, from Latin fatīgāre (“to weary, tire, vex, harass”).
From French fatiguer, from Latin fatīgāre (“to weary, tire, vex, harass”).
Webster’s 1913
- noun Weariness from bodily labor or mental exertion; lassitude or exhaustion of strength.
- noun The cause of weariness; labor; toil; as, the fatigues of war. Dryden.
- verb To weary with labor or any bodily or mental exertion; to harass with toil; to exhaust the strength or endurance of; to tire.
Etymology [F., fr. fatiguer to fatigue, L. fatigare; cf. L. affatim sufficiently.]
Etymology [Cf. F. fatiguer. See Fatigue, n.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “fatigue”, CC BY-SA 4.0. Details