| Answer | Crossword Clue |
|---|---|
| OATS | Know one's ... |
| MENSA | Ones who know better? |
| WAYSOFTHEWORLD | Experienced ones know these |
| TIPSTERS | Ones in the know |
| SNORES | Lets everyone know one's asleep |
| TAOISTS | Ones who know the way? |
| IUSED | "Just like the ones .. to know" |
| MDS | Ones who know a lot about anat. |
| FACETHEWRONGWAY | Not know one's left from one's right? |
| FORKDUMMIES | Ones who never know what to use for their salad? |
| onion | to know one's subject or business thoroughly; be capable or proficient |
