Synonyms for cold-blooded
See cold-blooded in Webster's New World Roget's A-Z Thesaurus II
adjective
Completely lacking in compassion:
callous, cold-hearted, compassionless, hard, hard-boiled, hardened, hardhearted, heartless, obdurate, stonyhearted, unfeeling. See attitudeNot affected by or showing emotion:
cold, emotionless, unaffected, unemotional, unmoved. See attitude, hot
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