fratricidal
🇺🇸
/ˌfrætrɪˈsaɪdl/
🇬🇧
/ˌfrætrɪˈsaɪdl/
adjective
R
related to or involving the act of killing one's own brother or sister
The two brothers engaged in a fratricidal conflict over their inheritance.
二人の兄弟が相続問題で兄弟殺しの争いに巻き込まれた。
translation
兄弟殺しの