2
unfortunately(adverb, happy, fortune)
1
fruitlessly
1
futilely
1
punishingly
0
abortively
0
admonishingly
0
disappointingly
0
frustratingly
0
ineffectually
0
inefficiently
0
inoperatively
0
insignificantly
0
insufficiently
0
lazily
0
meanly
0
nugatorily
0
otiosely
0
triflingly
0
tryingly
0
unproductively
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APASmart Define. (2013). rewardingly thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/rewardingly/thesaurus/antonyms
ChicagoSmart Define. 2013. "rewardingly thesaurus" https://smartdefine.org/rewardingly/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2013, rewardingly thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/rewardingly/thesaurus/antonyms>.
MLASmart Define. "rewardingly thesaurus" 19 May 2013. Web. 22 September 2026. <https://smartdefine.org/rewardingly/thesaurus/antonyms>