Synonyms|231Antonyms|67|Broader|2Narrower|0Related|250

46 entries under adjective topic. ×

1
unrestful(anxious, unsettled, restless, uneasy)
1
worried(restless, insomniac)
0
impatient
0
jumpy(restless, insomniac)
0
wide awake(expression, cautious, awake, guarded)
0
wired(restless, insomniac)
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APASmart Define. (2015). sleepless thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/sleepless/thesaurus/synonyms
ChicagoSmart Define. 2015. "sleepless thesaurus" https://smartdefine.org/sleepless/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, sleepless thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/sleepless/thesaurus/synonyms>.
MLASmart Define. "sleepless thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/sleepless/thesaurus/synonyms>