Synonyms|465Antonyms|103|Broader|1Narrower|0Related|532

125 entries under harsh topic. ×

6
stringent(adjective, tough, severe, firm)
6
unrelenting(adjective, mean, strong, hard, tough)
6
unsympathetic(adjective, person, mean, tough, severe)
5
austere(adjective, strong, hard, tough, severe)
5
brutal(adjective, person, tough, severe)
5
heartless(adjective, mean, severe, cruel)
5
inflexible(adjective, strong, hard, tough, severe)
5
obdurate(adjective, close, strong, hard, tough)
5
rigid(adjective, strong, hard, tough, severe)
5
unfeeling(adjective, person, mean, tough, severe)
4
dour(adjective, close, hard, tough, severe)
4
extravagant(adjective, cruel, grand, generous)
4
oppressive(adjective, tough, severe, firm)
4
uncompromising(adjective, hard, severe, cruel)
3
authoritarian(adjective, strong, hard, tough, severe)
3
callous(adjective, mean, tough, severe)
3
cold(adjective, close, hard, tough, severe)
3
difficult(adjective, tough, rough, heavy)
3
grim(adjective, mean, strong, hard, tough)
3
inhumane(adjective, person, mean, severe)
For more, visit Unsparing on Power Thesaurus
10 years ago|8.4k views|share |citing 
APASmart Define. (2016). unsparing thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unsparing/thesaurus/synonyms
ChicagoSmart Define. 2016. "unsparing thesaurus" https://smartdefine.org/unsparing/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, unsparing thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unsparing/thesaurus/synonyms>.
MLASmart Define. "unsparing thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/unsparing/thesaurus/synonyms>