Thesaurus
:
soporific
T
hesaurus
soporific
English
Adjective
Sense: tending to induce sleep
Synonyms
dormitive
hypnic
hypnotic
slumberous
somniferous
somnific
somnolent
soporiferous
(
archaic
)
soporific
soporous
stupefacient
stupefactive
tranquilizing
vapid
Antonyms
arousing
enlivening
invigorating
provocative
rousing
stimulating
Hyponyms
wearisome
[
⇒ thesaurus
]
See also
Thesaurus:sleep inducer
Further reading
“
683. inactivity
” in
Roget's Thesaurus
, T. Y. Crowell Co., 1911.
“
soporific
” in
Moby Thesaurus II
, Grady Ward, 1996.