Thesaurus

sleepless

Synonyms and Antonyms of sleepless

not sleeping or able to sleep
  • lay sleepless with worry
Synonyms of sleepless
Words Related to sleepless
Near Antonyms of sleepless
Antonyms of sleepless

Learn More about sleepless


Seen and Heard

What made you want to look up sleepless? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

unwilling or reluctant

Get Word of the Day daily email!

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!