37 entries under scratch topic. ×

6
brutalize(verb, dull, develop, rough, corrupt)
6
roughen(verb, dull, develop, rough, adjust)
5
rough(verb, adjective, toughen)
2
toughen(verb, harden, roughen)
1
acclimate(verb, dull, develop, rough, adjust)
1
acclimatize(verb, dull, develop, rough, adjust)
1
accustom(verb, dull, develop, rough, adjust)
1
adapt(verb, dull, develop, rough, adjust)
1
adjust(verb, dull, develop, rough)
1
blunt(verb, dull, develop, rough, adjust)
1
callous(verb, dull, develop, rough, adjust)
1
callus(verb, dull, develop, rough, adjust)
1
case-harden(verb, dull, develop, rough, adjust)
1
climatize(verb, dull, develop, rough, adjust)
1
conform(verb, dull, develop, rough, adjust)
1
deaden(verb, dull, develop, rough, adjust)
1
develop(verb, dull, rough, adjust)
1
discipline(verb, dull, develop, rough, adjust)
1
dull(verb, develop, rough, adjust)
1
embitter(verb, dull, develop, rough, adjust)
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APASmart Define. (2016). coarsen thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/coarsen/thesaurus/synonyms
ChicagoSmart Define. 2016. "coarsen thesaurus" https://smartdefine.org/coarsen/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, coarsen thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/coarsen/thesaurus/synonyms>.
MLASmart Define. "coarsen thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/coarsen/thesaurus/synonyms>