決けつ号ごう作さく戦せんMeaningsNoun1. Operation Ketsugō (Japanese military plan for responding to the Allied invasion of the homeland) (Historical)Kanji used決decide号ID number作make戦warComposed of決けつdecision; voteNoun号ごうnumber; edition; make; model; issue; part of that group; sobriquet; pen-name; size (of printing types, canvases, knitting needles, etc.); suffix attached to names of ships, trains, airplanes, etc.Noun作さく戦せんtactics; strategy; military operation; naval operationNoun