barbarical
/ˈbɑrbərɪk/ BAHR-buh-rik
Definitions
1. adjective
lacking culture, civilization, and refinement
“The barbaric behavior of the tourists at the ancient site was disturbing.”
2. adjective
extremely cruel or violent
“The barbaric treatment of prisoners in the war was a major human rights issue.”
3. noun
a person who is uncivilized or savage
“The barbarian warriors raided the village, causing widespread destruction.”