Fratricide
[n] the act of murdering your own brother or sister
[n] a person who murders their brother or sister
Related Information
Related Terms
aborticide, fungicide, genocide, germicide, herbicide, homicide, infanticide, insecticide, matricide, microbicide, parricide, patricide, pesticide, regicide, rodenticide, sororicide, suicide, uxoricide, vermicide