4 entries under ruthlessly topic. ×

7
heartlessly(adverb, insensitively, pitilessly, mercilessly)
6
coldly(adverb, pitilessly, evil behavior, mercilessly)
5
cruelly(adverb, pitilessly, mercilessly)
2
uncaringly(adverb, pitilessly, mercilessly)
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APASmart Define. (2016). unfeelingly thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unfeelingly/thesaurus/synonyms
ChicagoSmart Define. 2016. "unfeelingly thesaurus" https://smartdefine.org/unfeelingly/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, unfeelingly thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unfeelingly/thesaurus/synonyms>.
MLASmart Define. "unfeelingly thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/unfeelingly/thesaurus/synonyms>