98 entries under verb topic. ×

4
water
3
clarify(condense, extract, refine, infuse)
3
reduce
3
widen
2
blow up(phrasal verb, expansion)
2
cleanse(condense, refine, purify)
2
cook
2
diminish(decline, reduce, fall, fail)
2
disperse(decline, fall, fail, diminish)
2
emaciate
2
irrigate
2
trim
2
water down
1
abate(decline, reduce, fall, fail)
1
clear(decline, fall, fail, diminish)
1
decline(fall, fail, diminish, weaken)
1
decrease
1
delete
1
deliquesce(quiet, decline, fall, fail)
1
deteriorate(decline, fall, fail, diminish)
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APASmart Define. (2015). rarefy thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/rarefy/thesaurus/synonyms
ChicagoSmart Define. 2015. "rarefy thesaurus" https://smartdefine.org/rarefy/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, rarefy thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/rarefy/thesaurus/synonyms>.
MLASmart Define. "rarefy thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/rarefy/thesaurus/synonyms>