Synonyms of stonyhearted

1 Syllable
hard, cold
2 Syllables
ruthless, steely, brutal, callous, heartless
3 Syllables
inhuman, hard-hearted, pitiless, hardened, unmoved, hardhearted, cold-hearted, merciless, savage, barbarous, relentless, hard-boiled, unfeeling
4 Syllables
stony-hearted, obdurate, compassionless, matter-of-fact
5 Syllables
unemotional, dispassionate, imperturbable
6 Syllables
uncompassionate