done in

adjective

Extremely tired: bleary, dead, drained, exhausted, fatigued, rundown, spent, tired out, wearied, weariful, weary, worn-down, worn-out. Informal beat, bushed, tuckered (out). Slang fagged (out), pooped (out). Idioms: all in, ready to drop. See health/sickness, tired/fresh.

Exhausted, very tired, as in After that hike I felt absolutely done in. [Colloquial; early 1900s] Also see done for, def. 1.

Definition: exhausted
Antonyms: rested