sentimentality Antonyms

aloofness rockiness scepticism self-possession skepticism suspicion unconcern impassiveness intransigency callousness insensitivity senselessness pitilessness hardheartedness heartlessness rigidity restraint obduracy coldness constraint contempt cruelty cynicism disinterest disparagement impassibility incompliance indifference induration insensibility misanthropy nonchalance cold-heartedness