86 entries under stabilize topic. ×

8
acclimate(verb, close, set, keep, overcome)
8
brutalize(verb, corrupt, feel, strengthen, emotions)
8
clot(verb, form, close, set, develop)
7
anneal(verb, support, close, set, increase)
7
firm(verb, close, set, settle, solid)
7
train(noun, verb, prepare, endure, adjust)
6
habituate(verb, study, develop, improve, prepare)
5
coarsen(verb, feel, emotions, calcify, thicken)
5
crystallize(verb, form, close, set, develop)
5
prop(noun, verb, support, increase, sustain)
4
adapt(verb, adjust, thicken, toughen)
4
adjust(verb, prepare, endure, adapt, thicken)
4
conform(verb, adjust, adapt, thicken)
4
discipline(verb, study, develop, improve, prepare)
4
gel(verb, form, set, develop, combine)
3
cement(verb, close, set, develop, secure)
3
develop(verb, form, study, secure, join)
3
embitter(verb, thicken, toughen, season)
3
inspissate(verb, set, swell, strengthen, dry)
3
numb(verb, thicken, toughen, season)
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APASmart Define. (2016). harden thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/harden/thesaurus/synonyms
ChicagoSmart Define. 2016. "harden thesaurus" https://smartdefine.org/harden/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, harden thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/harden/thesaurus/synonyms>.
MLASmart Define. "harden thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/harden/thesaurus/synonyms>