Antonyms for know one's business
| Grammar : Adj |
Definition of know one's business
- As in competent : adj able
Synonyms for know one's business
- adapted
- adequate
- all around
- appropriate
- au fait
- being a pistol
- capable
- clever
- complete
- crisp
- decent
- dynamite
- efficient
- endowed
- enough
- equal
- fireball
- fit
- fool
- good
- know ins and outs
- know one's business
- know one's stuff
- know the answers
- know the ropes
- know the score
- no slouch
- on the ball
- paid one's dues
- pertinent
- polished
- proficient
- qualified
- satisfactory
- savvy
- skilled
- sufficient
- suitable
- there
- up to it
- up to snuff
- up to speed
- wicked
Based on : Thesaurus.com - Gutenberg.org - Dictionary.com - Random House Unabridged Dictionary, © Random House, Inc. 2019