know what's what

1. 1.

   be well-informed

   Synonymsknow the scorebe with itbe on the ballknow what's going on

   Broaderknow

Questions about know what's what

What does know what's what mean?

know what's what means "be well-informed".

What is another word for know what's what?

Close synonyms include know the score, be with it, be on the ball, know what's going on. 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.