2 entries under heartlessly topic. ×

5
indifferently(adverb, cruelly, coldly, insensitively, in a bad way)
3
coldly(adverb, cruelly, unkindly, bad feelings, indifferently)
10 years ago|1.4k views|share |citing 
APASmart Define. (2016). hardheartedly thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/hardheartedly/thesaurus/synonyms
ChicagoSmart Define. 2016. "hardheartedly thesaurus" https://smartdefine.org/hardheartedly/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, hardheartedly thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/hardheartedly/thesaurus/synonyms>.
MLASmart Define. "hardheartedly thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/hardheartedly/thesaurus/synonyms>