52 entries under lethargic topic. ×

1
off(adjective, dull, slow, heavy, sluggish)
1
pokey(adjective, dull, slow, heavy, sluggish)
1
sleepyheaded(adjective, dull, slow, heavy, sluggish)
1
slow-moving(adjective, dull, slow, heavy, stupid)
1
sluggard(adjective, dull, slow, heavy, sluggish)
1
stiff(adjective, dull, slow, heavy, sluggish)
1
sullen(adjective, dull, slow, heavy, sluggish)
1
unresponsive(adjective, dull, slow, heavy, sluggish)
0
having spring fever
0
moony
0
neb
0
wimpy(adjective, stupid, idle, lazy, slack)
<123>
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APASmart Define. (2015). hebetudinous thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/hebetudinous/thesaurus/synonyms
ChicagoSmart Define. 2015. "hebetudinous thesaurus" https://smartdefine.org/hebetudinous/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, hebetudinous thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/hebetudinous/thesaurus/synonyms>.
MLASmart Define. "hebetudinous thesaurus" 14 April 2015. Web. 1 October 2026. <https://smartdefine.org/hebetudinous/thesaurus/synonyms>