Synonyms|160Antonyms|1|Broader|6Narrower|0Related|37

110 entries under adjective topic. ×

1
out of it(expression, idiom, quiet, slow)
1
passive(dull, stupid, idle, weary)
1
phlegmatic(dull, weak, easy, slow)
1
pining(dull, weak, easy, slow)
1
sickly(dull, weak, easy, slow)
1
slothful(dull, stupid, weary, apathetic)
1
sluggish(dull, quiet, weak, easy)
1
slumberous(dull, quiet, slow, heavy)
1
somnolent(dull, quiet, slow, relaxed)
1
spiritless(dull, weak, easy, slow)
1
stolid(dull, weary, apathetic, tired)
1
stretchy(dull, stupid, weary, apathetic)
1
stupefied(dull, stupid, idle, weary)
1
supine(dull, weak, easy, slow)
1
torpid(dull, quiet, weak, easy)
1
unenthusiastic(dull, weak, easy, slow)
1
unhurried(dull, weak, easy, slow)
1
weak(dull, easy, slow, relaxed)
1
weary(dull, weak, easy, slow)
1
wimpy(dull, weak, easy, slow)
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APASmart Define. (2015). sleepyhead thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/sleepyhead/thesaurus/synonyms
ChicagoSmart Define. 2015. "sleepyhead thesaurus" https://smartdefine.org/sleepyhead/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, sleepyhead thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/sleepyhead/thesaurus/synonyms>.
MLASmart Define. "sleepyhead thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/sleepyhead/thesaurus/synonyms>