Synonyms|117Antonyms|47|Broader|0Narrower|0Related|64
15
relaxed
7
lazy
3
bored
2
calm
2
laid-back
1
inactive
1
frigid
1
lethargic
1
sleepy
0
inert
0
lackadaisical
0
laid back(verb, expression, phrasal verb)
0
leisurely
0
listless
0
mild
0
nonchalant
0
placid
0
serene
0
slow
0
stagnant
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APASmart Define. (2016). hyperactive thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/hyperactive/thesaurus/antonyms
ChicagoSmart Define. 2016. "hyperactive thesaurus" https://smartdefine.org/hyperactive/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2016, hyperactive thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/hyperactive/thesaurus/antonyms>.
MLASmart Define. "hyperactive thesaurus" 1 March 2016. Web. 22 September 2026. <https://smartdefine.org/hyperactive/thesaurus/antonyms>