Sorry, no online dictionaries contain the exact phrase opposite of sleepless.
Did you mean:

Reverse dictionary results:
1. rested
2. asleep
3. slumbering
4. peaceful
5. calm
6. lull
7. relaxation
8. relaxed
9. relaxing
10. quell
11. quiet
12. anodyne
13. hesychastic
14. sedate
15. soother
16. soothing
17. chilled
18. coy
19. pacifyingly
20. quelling
21. quieten down
22. relaxative
23. still
24. calmative
25. gentle
26. quieter
27. restful
28. assuagement
29. calmer
30. laxation
31. pacifier
32. quieten
33. reposeful
34. serene
35. stilled
36. assuasive
37. becalm
38. breathful
39. fall silent

More reverse dictionary results >>

You can look up the words in the phrase individually using these links:   opposite ?   of ?   sleepless ?
(A question mark next to a word above means that we couldn't find it, but clicking the word might provide spelling suggestions.)

Not helpful? You might try using the wildcards * and ? to find the word you're looking for. For example, use
oppo*to search for words beginning with oppo, or
*lessto search for words ending with less
You might also try these searches: Google, News, Images, Wikipedia, Reddit, BlueSky




Home   Reverse Dictionary / Thesaurus   Datamuse   Word games   Spruce   Feedback   Dark mode   Random word   Help


Color thesaurus

Use OneLook to find colors for words and words for colors

See an example

Literary notes

Use OneLook to learn how words are used by great writers

See an example

Word games

Try our innovative vocabulary games

Play Now

Read the latest OneLook newsletter issue: Threepeat Redux