84 entries under strict topic. ×

2
painful(adjective, tough, harsh, cruel, grim)
2
perverse(adjective, tough, severe, harsh, cruel)
2
rigourous
2
unpleasant(adjective, hard, tough, severe, sharp)
2
violent(adjective, hard, severe, rough, harsh)
1
dead set(expression, adjective, tough, severe, firm)
1
disagreeable(adjective, tough, severe, harsh, dark)
1
grievous(adjective, tough, severe, harsh, cruel)
1
hard as nails(expression, adjective, idiom, tough, severe)
1
intemperate(adjective, hard, tough, severe, rough)
1
iron-fisted(adjective, tough, severe, firm, harsh)
1
picky(adjective, tough, severe, firm, harsh)
1
rancorous(adjective, mean, tough, harsh, cruel)
1
remorseless(adjective, mean, severe, harsh, cruel)
1
thick-skinned(adjective, tough, harsh, cruel, grim)
1
trying(adjective, severe, rough, difficult, harsh)
1
unpermissive(adjective, hard, tough, severe, rough)
0
cold fish(expression, adjective, tough, harsh, cruel)
0
distressing(adjective, tough, severe, harsh, cruel)
0
intolerable(adjective, tough, severe, harsh, cruel)
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APASmart Define. (2016). stern thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/stern/thesaurus/synonyms
ChicagoSmart Define. 2016. "stern thesaurus" https://smartdefine.org/stern/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, stern thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/stern/thesaurus/synonyms>.
MLASmart Define. "stern thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/stern/thesaurus/synonyms>