fatigue
noun.
temporary loss of strength and energy resulting from hard physical or mental work
he was hospitalized for extreme fatigue|growing fatigue was apparent from the decline in the execution of their athletic skills|weariness overcame her after twelve hours and she fell asleep
noun.
used of materials (especially metals) in a weakened state caused by long stress
metal fatigue
noun.
(always used with a modifier) boredom resulting from overexposure to something
he was suffering from museum fatigue|after watching TV with her husband she had a bad case of football fatigue|the American public is experiencing scandal fatigue|political fatigue
noun.
labor of a nonmilitary kind done by soldiers (cleaning or digging or draining or so on)
the soldiers were put on fatigue to teach them a lesson|they were assigned to kitchen fatigues
Synonym: fatigue duty
verb.
lose interest or become bored with something or somebody
I'm so tired of your mother and her complaints about my food
Synonym: jade, pall, tire, weary
verb.
exhaust or get tired through overuse or great strain or stress
We wore ourselves out on this hike