Search Dictionary
Definition of sleeplessly
sleeplessly
/ˈsliːp.ləs.li/
sleep · less · ly
Adjective:sleepless
sleeplessly Lexical Profile
CEFR
B2
Grade
7
Tier
2
Usage
Rare
Syllables
3
sleeplessly Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adverb
1
In a manner marked by an inability to sleep; without sleeping or resting.
Example
"He tossed and turned sleeplessly throughout the night before his final examination."
Synonyms
View all synonyms for sleeplessly Antonyms
View all antonyms for sleeplessly• Nearby Words
Cite this Entry
Wordmom. (2026). Definition of Sleeplessly. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/sleeplessly