273 entries under hard topic. ×

2
firm(adjective, strong, tough, severe)
2
flat(adjective, severe, sharp, harsh)
2
grueling(adjective, tough, difficult, awkward)
2
hardened(adjective, person, fit, feelings)
2
hilly(adjective, rude, outstanding, obvious)
2
ill-tempered(adjective, nasty, rude, cruel)
2
insensible(adjective, strong, tough, rude)
2
malodorous(adjective, bad, offensive, rude)
2
not smooth(expression, adjective, idiom, severe)
2
obdurate(adjective, person, strong, tough)
2
rigid(adjective, strong, tough, severe)
2
rusty(adjective, severe, sharp, flat)
2
sturdy(adjective, strong, tough, vigorous)
2
tiring(adjective, tough, difficult, heavy)
2
unbending(adjective, strong, tough, severe)
2
unfriendly(adjective, nasty, rude, cruel)
2
unmelodious(adjective, severe, sharp, flat)
2
unrelenting(adjective, strong, tough, severe)
2
unripe(adjective, heavy, coarse, fresh)
2
wearisome(adjective, tough, severe, difficult)
<1678910>
10 years ago|68k views|share |citing 
APASmart Define. (2016). rough thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/rough/thesaurus/synonyms
ChicagoSmart Define. 2016. "rough thesaurus" https://smartdefine.org/rough/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, rough thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/rough/thesaurus/synonyms>.
MLASmart Define. "rough thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/rough/thesaurus/synonyms>