12 entries under terrible topic. ×

7
brutishly(adverb, discourteously, inelegantly, in awful way)
7
ferociously(adverb, in awful way)
6
atrociously(adverb, in awful way)
6
barbarically(adverb, in awful way)
6
brutally(adverb, fiercely, violently, cruelly)
4
ferally(adverb, in awful way)
4
fiercely(adverb, in awful way)
3
cold-fistedly(adverb, in awful way)
3
demoniacally(adverb, in awful way)
3
diabolically(adverb, in awful way)
2
In a cruelhearted way(adverb, in awful way)
0
in cold blood
10 years ago|2.7k views|share |citing 
APASmart Define. (2016). barbarously thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/barbarously/thesaurus/synonyms
ChicagoSmart Define. 2016. "barbarously thesaurus" https://smartdefine.org/barbarously/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, barbarously thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/barbarously/thesaurus/synonyms>.
MLASmart Define. "barbarously thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/barbarously/thesaurus/synonyms>