いっぱい【一敗】
一敗する lose one game [bout; match] ⇒しあい（試合）一敗地にまみれるmeet with complete defeat
うちあげしっぱい【打ち上げ失敗】
a failed [an unsuccessful] launch
うんようしっぱい【(資金の)運用失敗】
an investment failure
かんぱい【完敗】
a complete defeat完敗する 《口》 be beaten (all) hollow；《俗》 be creamed彼は決勝戦で完敗したHe was defeated soundly ...
がいこうのしっぱい【外交の失敗】
a failure of diplomatic efforts;a diplomatic blunder
けいかくのしっぱい【計画の失敗】
a failed project
けんかりょうせいばい【喧嘩両成敗】
In a quarrel [fight], both parties are to blame.
さんぱい【惨敗】
a crushing [humiliating] defeatその政党は地方選挙で惨敗（を喫）したThat party 「suffered a crushing defeat [《口》 was ...
さんぱい【酸敗】
acidification酸敗する acidify
さんれんぱい【三連敗】
three consecutive losses; three losses in a row三連敗する lose three times [games] in a row
