Synonyms|57Antonyms|0|Broader|0Narrower|0Related|1

7 entries under codeine topic. ×

2
opiate(noun, snoozy, sedative-hypnotic)
2
soporific(noun, snoozy, sedative-hypnotic)
1
inhalant(noun, snoozy, sedative-hypnotic)
1
local anesthetic(noun, expression, snoozy, sedative-hypnotic)
0
hypnosis(noun, snoozy, sedative-hypnotic)
0
pain-killer(noun, snoozy, sedative-hypnotic)
0
spinal(noun, snoozy, sedative-hypnotic)
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ChicagoSmart Define. 2015. "sleep-inducer thesaurus" https://smartdefine.org/sleep-inducer/thesaurus/synonyms (accessed September 20, 2026).
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MLASmart Define. "sleep-inducer thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/sleep-inducer/thesaurus/synonyms>