393 entries under verb topic. ×

7
advance(support, increase, develop, promote)
7
clean(clear, open, release, free)
7
clear(clear, release, press, free)
7
distill(clean, pure, drain, condense)
7
finish(close, change, end, increase)
7
sift(clean, drain, penetrate, riddle)
6
complicate(produce, improve, explain, expand)
6
smooth(develop, press, complete, finish)
6
upgrade(advance, increase, develop, raise)
5
decontaminate(clear, clean, condense, clarify)
5
depurate(clear, arrange, clean, organize)
5
disinfect(clear, arrange, clean, organize)
5
down
5
edulcorate(clear, arrange, clean, organize)
5
emend(change, advance, increase, develop)
5
fine-tune(change, correct, alter, amend)
5
hone(develop, complete, finish, improve)
5
rarify(clear, clean, clarify, cleanse)
5
reduce
5
sleek(clear, press, smooth, clean)
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APASmart Define. (2015). refine thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/refine/thesaurus/synonyms
ChicagoSmart Define. 2015. "refine thesaurus" https://smartdefine.org/refine/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, refine thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/refine/thesaurus/synonyms>.
MLASmart Define. "refine thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/refine/thesaurus/synonyms>