戦せん時じ公こう債さいせんじこうさいMeanings1nounwar bond; war loanGovernment-issued debt securities to finance military operations during wartime.戦せん時じ公こう債さいは戦せん費ぴ調ちょう達たつのために発はっ行こうされた。War bonds were issued to raise funds for the war effort.