7 entries under toughening topic. ×

5
acclimatization(noun, agreement, compliance, conversion, hardening)
0
desensitisation(noun, hardening)
0
desensitization(noun, hardening)
0
habituation(noun, agreement, compliance, hardening)
0
hardening
0
inurement(noun, hardening)
0
seasoning(noun, hardening)
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APASmart Define. (2013). acclimatisation thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/acclimatisation/thesaurus/synonyms
ChicagoSmart Define. 2013. "acclimatisation thesaurus" https://smartdefine.org/acclimatisation/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2013, acclimatisation thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/acclimatisation/thesaurus/synonyms>.
MLASmart Define. "acclimatisation thesaurus" 17 June 2013. Web. 29 September 2026. <https://smartdefine.org/acclimatisation/thesaurus/synonyms>