Synonyms|145Antonyms|13|Broader|5Narrower|11Related|63
3
atonicity
1
amyotonia
1
atonia
1
atony
1
disease(noun, weakness)
1
illness(noun, weakness)
1
sickness(noun, weakness)
0
corpulence
0
flaccidity
0
infirmity(noun, weakness)
0
lethargy(noun, weakness)
0
slackness
0
weakness
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APASmart Define. (2015). tonicity thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/tonicity/thesaurus/antonyms
ChicagoSmart Define. 2015. "tonicity thesaurus" https://smartdefine.org/tonicity/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, tonicity thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/tonicity/thesaurus/antonyms>.
MLASmart Define. "tonicity thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/tonicity/thesaurus/antonyms>