Fatigue
/fəˈtiːɡ/
noun
A weariness caused by exertion; exhaustion.
(often in the plural) A menial task or tasks, especially in the military.
Material failure, such as cracking or separation, caused by stress on the material.
verb
To tire or make weary by physical or mental exertion
To wilt a salad by dressing or tossing it
To lose so much strength or energy that one becomes tired, weary, feeble or exhausted