210 entries under cruel topic. ×

1
insensate(adjective, hard, tough, severe, cold)
1
intolerant(adjective, hard, tough, harsh, cold)
1
iron-fisted(adjective, mean, severe, harsh)
1
iron-hearted(adjective, hard, tough, severe, cold)
1
lupine(adjective, violent, vicious, fierce)
1
mean machine(expression, adjective, mean, severe, harsh)
1
numb(adjective, hard, tough, severe, cold)
1
ravening(adjective, harsh, violent, vicious)
1
revengeful(adjective, mean, nasty, harsh)
1
rugged(adjective, severe, harsh, violent)
1
sensationless(adjective, hard, tough, severe, cold)
1
senseless(adjective, hard, tough, severe, cold)
1
shameless(adjective, hard, tough, harsh)
1
sharp(adjective, hard, severe, nasty, harsh)
1
single-minded(adjective, harsh, determined, fierce)
1
stop at nothing(expression, adjective, idiom, harsh)
1
stringent(adjective, hard, severe, harsh)
1
surly(adjective, mean, hard, tough, severe)
1
tigerish(adjective, violent, vicious, fierce)
1
truculent(adjective, animal, mean, harsh, violent)
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APASmart Define. (2016). pitiless thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/pitiless/thesaurus/synonyms
ChicagoSmart Define. 2016. "pitiless thesaurus" https://smartdefine.org/pitiless/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, pitiless thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/pitiless/thesaurus/synonyms>.
MLASmart Define. "pitiless thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/pitiless/thesaurus/synonyms>