Synonyms|396Antonyms|9|Broader|6Narrower|7Related|244
1
ministry
1
morally
1
naturalization
1
orientation
1
permanence
1
permanency
1
perpetualness
1
persistence
1
persistency
1
perversion
1
petrifactive
1
propping(verb, strengthening)
1
quenching
1
quiescence
1
readiness
1
recovery
1
refreshment
1
reinforcement
1
reinvigoration
1
reprobation
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APASmart Define. (2015). hardening thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/hardening/thesaurus/synonyms
ChicagoSmart Define. 2015. "hardening thesaurus" https://smartdefine.org/hardening/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, hardening thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/hardening/thesaurus/synonyms>.
MLASmart Define. "hardening thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/hardening/thesaurus/synonyms>