all in

1. 1.

   very tired

   “was all in at the end of the day”

   “so beat I could flop down and go to sleep anywhere”

   “bushed after all that exercise”

   “I'm dead after that long trip”

   Synonymsbeatbusheddead

   Similartired

   colloquialism

Questions about all in

What does all in mean?

all in means "very tired".

What is another word for all in?

Close synonyms include beat, bushed, dead. Each sense on this page lists its own synonyms, because a word with several meanings rarely has one substitute that works for all of them.

Is all in a common word?

all in is banded "Uncommon" — turns up in careful writing rather than conversation. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.