Synonyms|1.3kAntonyms|299|Broader|24Narrower|23Related|379
2
stiffen(verb, weaken)
2
stress
2
trouble(verb, upset, rise, extend)
2
upset(verb, rise, extend)
2
worry(verb, upset, rise, extend)
1
invigorate
1
agitate(verb, upset, rise, extend)
1
anneal(verb, weaken, strengthen)
1
augment
1
coagulate(verb, upset, separate, rise, extend)
1
condense
1
deepen(verb, lower, weaken)
1
excite(verb, upset, rise, extend)
1
freeze
1
indurate
1
inure(verb, neglect)
1
jell
1
kipper
1
maximize
1
provoke(verb, upset, rise, extend)
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APASmart Define. (2015). soften thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/soften/thesaurus/antonyms
ChicagoSmart Define. 2015. "soften thesaurus" https://smartdefine.org/soften/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, soften thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/soften/thesaurus/antonyms>.
MLASmart Define. "soften thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/soften/thesaurus/antonyms>