A really fast thesaurus... with lots of synonyms.
Somniferous has 4 synonyms. The top synonyms for somniferous are somnific, soporific, depressant, soporiferous. Browse the full list below.
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| Random | DefinitionA common synonym for somniferous is somnific. Other synonyms include soporific, depressant, soporiferous.
Somniferous has 4 synonyms listed on Thesaurasize.
(adj): causing or inducing sleep
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