25 entries under tough topic. ×

8
wearing(noun, verb, adjective, rough)
7
onerous(adjective, rough, difficult, heavy)
5
wearying(adjective, rough, difficult, heavy)
3
uphill(adjective, rough, difficult, heavy)
3
wearisome(adjective, rough, difficult, heavy)
2
bothersome(adjective, rough, difficult, heavy)
2
exhausting(adjective, severe, rough, difficult)
2
formidable(adjective, severe, rough, difficult)
2
rigorous(adjective, severe, rough, difficult)
2
strenuous(adjective, severe, rough, difficult)
1
difficile(adjective, rough, difficult, heavy)
1
distressing(adjective, severe, rough, difficult)
1
effortful(adjective, rough, difficult, harsh)
1
fatiguing(adjective, severe, rough, difficult)
1
hairy(adjective, rough, difficult, heavy)
1
merciless(adjective, severe, rough, difficult)
1
murder(adjective, rough, difficult, heavy)
1
scabrous(adjective, rough, difficult, heavy)
1
slavish(adjective, rough, difficult, heavy)
1
terrible(adjective, rough, difficult, heavy)
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APASmart Define. (2015). grinding thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/grinding/thesaurus/synonyms
ChicagoSmart Define. 2015. "grinding thesaurus" https://smartdefine.org/grinding/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, grinding thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/grinding/thesaurus/synonyms>.
MLASmart Define. "grinding thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/grinding/thesaurus/synonyms>