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Heartlessly has 59 synonyms. The top synonyms for heartlessly are spunklessly, unforgivingly, weakheartedly, dully, cravenly, impassively, disheartenedly, mercilessly and 51 more. Another word for heartlessly is spunklessly. Browse the full list below.
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| Random | DefinitionA common synonym for heartlessly is spunklessly. Other synonyms include unforgivingly, weakheartedly, dully, cravenly.
Heartlessly has 59 synonyms listed on Thesaurasize.
(v): in a heartless manner
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