84 entries under adverb topic. ×

3
unfeelingly(insensitively, pitilessly)
3
vindictively(immorality, acts)
2
atrociously
2
barbarously
2
fiercely
2
grimly
2
maliciously(immorality, acts, unkindly, nastily)
2
relentlessly
2
spitefully(immorality, acts)
2
unpityingly
2
unrelentingly
2
viciously
1
aloofly
1
apathetically
1
barbarically
1
bloodthirstily
1
bluntly
1
coolly
1
dispassionately
1
fiendishly
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APASmart Define. (2016). ruthlessly thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/ruthlessly/thesaurus/synonyms
ChicagoSmart Define. 2016. "ruthlessly thesaurus" https://smartdefine.org/ruthlessly/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, ruthlessly thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/ruthlessly/thesaurus/synonyms>.
MLASmart Define. "ruthlessly thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/ruthlessly/thesaurus/synonyms>