Synonyms|507Antonyms|148|Broader|12Narrower|10Related|239
1
feeling(noun, quality, touch, character, feel)
1
fineness(noun, quality, feeling, touch, character)
1
flatness
1
flexibility(noun, quality, feeling, touch, character)
1
flintiness
1
formalization
1
framework(noun, quality, feeling, touch, character)
1
fundamentalism
1
fustian
1
great cost
1
hard-bittenness
1
hard-nosedness
1
highness
1
hollowness
1
hostility
1
inanity
1
inclementness
1
inconvenience
1
induration
1
inelegance
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APASmart Define. (2015). stiffness thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/stiffness/thesaurus/synonyms
ChicagoSmart Define. 2015. "stiffness thesaurus" https://smartdefine.org/stiffness/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, stiffness thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/stiffness/thesaurus/synonyms>.
MLASmart Define. "stiffness thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/stiffness/thesaurus/synonyms>