Synonyms|380Antonyms|89|Broader|1Narrower|0Related|1.1k
3
throbbing(adjective, painful)
3
towering(adjective, awful, terrible, horrible, afraid)
3
tragic(adjective, awful, terrible, horrible, afraid)
3
tragical(adjective, awful, terrible, horrible, afraid)
3
tremendous(adjective, awful, terrible, horrible, afraid)
3
uncomfortable(adjective, painful)
3
ungodly(adjective, awful, terrible, horrible, afraid)
3
unholy(adjective, awful, terrible, horrible, afraid)
3
unpleasant(adjective, painful)
3
unsettling(adjective, awful, terrible, horrible, afraid)
3
uphill(adjective, hard, tough, difficult, awkward)
3
very trying
3
vicious(adjective, awful, terrible, horrible, afraid)
3
wicked(adjective, awful, terrible, horrible, afraid)
3
woesome(adjective, awful, terrible, horrible, afraid)
2
accented
2
aggravating(adjective, painful)
2
castigatory
2
chafing(adjective, painful)
2
chastening
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APASmart Define. (2015). grueling thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/grueling/thesaurus/synonyms
ChicagoSmart Define. 2015. "grueling thesaurus" https://smartdefine.org/grueling/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, grueling thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/grueling/thesaurus/synonyms>.
MLASmart Define. "grueling thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/grueling/thesaurus/synonyms>