9
forfeit(noun, verb, stop, give, decline)
8
loss(noun, help, decline, hurt, favor)
6
lose(verb, stop, decline, fail)
6
fail(verb, stop, decline, bear, lose)
5
expenditure(noun, decline, hurt, loss)
5
waste(noun, verb, stop, decline, hurt)
4
miss(verb, stop, decline, fail, lose)
4
spend(verb, stop, decline, fail, lose)
3
disadvantage(noun, decline, hurt, favor, loss)
3
decline(noun, verb, stop, hurt, fail)
3
decrease(noun, verb, stop, decline, hurt)
3
exhaust(verb, stop, decline, fail, lose)
3
fall back(verb, expression, phrasal verb)
3
pass(verb, stop, decline, fail, lose)
3
reduce
3
shrinkage(noun, decline, hurt, loss)
3
slenderize
2
deduction(noun, decline, hurt, loss)
2
detriment(noun, good, help, disadvantage)
2
diminishment(noun, decline, hurt, loss)
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APASmart Define. (2016). gain thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/gain/thesaurus/antonyms
ChicagoSmart Define. 2016. "gain thesaurus" https://smartdefine.org/gain/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2016, gain thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/gain/thesaurus/antonyms>.
MLASmart Define. "gain thesaurus" 29 February 2016. Web. 22 September 2026. <https://smartdefine.org/gain/thesaurus/antonyms>