Find Synonyms

sleeplessness Synonyms

Another word for sleeplessness

Choosing another word for sleeplessness that fits your sentence is easier when synonyms and similar words are paired with an exact noun definition and ranked by match strength.
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• noun (Context 1)

The state or condition of being unable to sleep, especially as a recurring or prolonged problem.

Usage Example

"Stress before the final examinations caused bouts of insomnia for many students."

Strongest
insomnia
wakefulness
Strong
restlessness

Opposites of sleeplessness

The opposite of sleeplessness shifts depending on context. Common opposites include:

sleep
slumber
sleepiness
somnolence
drowsiness
See all opposites of sleeplessness

• Nearby Words

sleeping bag
sleepless
sleeplessly
sleeplessness
sleeplike
sleepout
sleepover

Cite this Entry

Wordmom. (2026). Synonyms for Sleeplessness. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/sleeplessness
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