Synonyms|576Antonyms|153|Broader|11Narrower|9Related|1.1k
3
strong
3
toiling(adjective, working)
3
untiring
3
wicked(adjective, hard, difficult, informal)
2
accented
2
adverse(adjective, difficult)
2
breathless
2
clayey
2
contrary(adjective, difficult)
2
delicate(difficult, embarrassing)
2
difficile(adjective, tough, severe, rough, difficult)
2
dreary
2
enceinte
2
expectant
2
fancy
2
fleshy
2
gravid
2
hairy(adjective, hard, severe, rough, difficult)
2
harrowing(tender, offensive, raw, burning, distressing)
2
humdrum(adjective, dull, boring, tedious, dreary)
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APASmart Define. (2016). laborious thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/laborious/thesaurus/synonyms
ChicagoSmart Define. 2016. "laborious thesaurus" https://smartdefine.org/laborious/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, laborious thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/laborious/thesaurus/synonyms>.
MLASmart Define. "laborious thesaurus" 26 February 2016. Web. 22 September 2026. <https://smartdefine.org/laborious/thesaurus/synonyms>