(adjective) marked by slaughter; deadly / (adjective) mutually destructive / (adjective) of, relating to, or involving conflict within a group
We must create a Europe that does not squander its blood and strength on internecine conflict, but forms a compact unity.
endnote v
We must create a Europe that does not squander its blood and strength on internecine conflict, but forms a compact unity.
endnote v