23 entries under lessen topic. ×

8
attenuate(verb, quiet, decline, reduce, fall)
5
thin(verb, quiet, decline, reduce, fall)
5
weaken(verb, decline, reduce, fall, fail)
2
diminish(verb, decline, reduce, fall, fail)
1
abate(verb, decline, reduce, fall, fail)
1
deliquesce(verb, quiet, decline, fall, fail)
1
die away(verb, expression, quiet, decline, fall)
1
die on vine(verb, expression, idiom, quiet, decline)
1
dim(verb, quiet, decline, fall, fail)
1
etiolate(verb, quiet, decline, fall, fail)
1
fag out(verb, expression, quiet, decline, fall)
1
flag(verb, quiet, decline, fall, fail)
1
fold(verb, quiet, decline, fall, fail)
1
hush(verb, quiet, decline, fall, fail)
1
languish(verb, quiet, decline, fall, fail)
1
melt away(verb, expression, quiet, decline, fall)
1
poop out(verb, expression, quiet, decline, fall)
1
quiet(verb, decline, fall, fail, diminish)
1
shrivel(verb, quiet, decline, fall, fail)
1
slack off(verb, expression, quiet, decline, fall)
<12>
11 years ago|5.5k views|share |citing 
APASmart Define. (2015). rarefy thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/rarefy/thesaurus/synonyms
ChicagoSmart Define. 2015. "rarefy thesaurus" https://smartdefine.org/rarefy/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, rarefy thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/rarefy/thesaurus/synonyms>.
MLASmart Define. "rarefy thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/rarefy/thesaurus/synonyms>