Synonyms|23Antonyms|2|Broader|0Narrower|0Related|79

21 entries under adjective topic. ×

4
hypoactive
1
dead
1
dormant
1
dull
1
heavy
1
idle
1
inanimate
1
indolent
1
inert
1
latent
1
lazy
1
passive
1
quiet
1
sedentary
1
slow
1
sluggish
0
immobile
0
motionless
0
slack
0
stagnant
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APASmart Define. (2013). underactive thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/underactive/thesaurus/synonyms
ChicagoSmart Define. 2013. "underactive thesaurus" https://smartdefine.org/underactive/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2013, underactive thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/underactive/thesaurus/synonyms>.
MLASmart Define. "underactive thesaurus" 28 June 2013. Web. 21 September 2026. <https://smartdefine.org/underactive/thesaurus/synonyms>