The most common and most likely answer to this crossword clue is the 4 letter word ALLS which also is the latest solution we found used in LA Times in 2006.
Know-it-__ crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| ALLS | 100 % | 4 | 
Words with a meaning similar to the clue: Know-it-__
These words may or may not be a possible solution to this crosswords clue.- abet
- alive
- apparel
- date
- deal
- fad
- gift
- girl
- law
- magic
- scam
- showtime
Crossword Answer definitions
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution