1
conform(verb, dull, develop, rough, adjust)
1
confound
1
contaminate
1
deaden(verb, dull, develop, rough, adjust)
1
defile
1
deflower
1
degenerate
1
degrade
1
denature
1
desecrate
1
despoil
1
devalue
1
develop(verb, dull, rough, adjust, scratch)
1
discipline(verb, dull, develop, rough, adjust)
1
distort
1
dull(verb, develop, rough, adjust, scratch)
1
embitter(verb, dull, develop, rough, adjust)
1
fatten(verb, grow, nourish, bigger)
1
grain
1
granulate
10 years ago|2.5k views|share |citing 
APASmart Define. (2016). coarsen thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/coarsen/thesaurus/synonyms
ChicagoSmart Define. 2016. "coarsen thesaurus" https://smartdefine.org/coarsen/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, coarsen thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/coarsen/thesaurus/synonyms>.
MLASmart Define. "coarsen thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/coarsen/thesaurus/synonyms>