The best answer is REM for crossword clue Sleep Phase has been discovered. REM's lenght is 3 . You can accurately search based on a specific length. There are also 5 related clues available.
| Length | Word | Clue |
|---|---|---|
| 3 | REM | Sleep Phase |
| Length | Word | Clue |
|---|---|---|
| 3 | ERE | "___ Sleep Comes Down To Soothe The Weary Eyes" Paul Laurence Dunbar |
| 3 | NAP | Sleep Briefly |
| 3 | REM | Sleep Stage, In Brief |
| 4 | GOYA | "the Sleep Of Reason Produces Monsters" Artist |
| 6 | SUNSET | Slowly Phase Out, In Lingo |