fratricide /ˈfrætrəˌsaɪd/ noun plural fratricides
plural fratricides
Learner's definition of FRATRICIDE
[count]
: the crime of murdering your own brother or sister
also : a person who has committed this crime杀害兄弟(姐妹)罪;手足相残者;杀害兄弟(姐妹)者 — compare matricide, patricide — fratricidal
/ˌfrætrəˈsaɪdl̟/ adjective