Synonyms|132Antonyms|0|Broader|0Narrower|0Related|5

6 entries under dull topic. ×

6
somnolent(noun, adjective, awareness, sleepy)
4
somniferous(noun, adjective, quiet, heavy)
4
soothing(noun, balmy, appeasement, soporific)
2
balmy(noun, soporific)
2
dozy(noun, adjective, quiet, slow)
2
snoozy(noun, adjective, quiet, slow)
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APASmart Define. (2015). somnifacient thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/somnifacient/thesaurus/synonyms
ChicagoSmart Define. 2015. "somnifacient thesaurus" https://smartdefine.org/somnifacient/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, somnifacient thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/somnifacient/thesaurus/synonyms>.
MLASmart Define. "somnifacient thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/somnifacient/thesaurus/synonyms>