• 敗因はいいん

  cause of defeat

• 敗訴はいそ

  loss of a (legal) case

• 敗者はいしゃ

  loser, defeated person, the defeated

• 敗北はいぼく

  defeat, loss, reverse, setback

• 敗戦はいせん

  defeat, lost battle, losing a war

• 敗退はいたい

  being defeated, being eliminated (from competition)

• 惨敗ざんぱい

  ignominious defeat, crushing failure, utterly beaten, overwhelming defeat

• 完敗かんぱい

  (suffering a) complete defeat, utter defeat, annihilation

• 一敗いっぱい

  one defeat

• 失敗しっぱい

  failure, mistake, blunder

• 勝敗しょうはい

  victory or defeat, outcome (of a game, battle, etc.)

• 惜敗せきはい

  regrettable defeat, defeat by a narrow margin

• 大敗たいはい

  crushing defeat

• 腐敗ふはい

  decomposition, putrefaction, putrescence, spoilage

• 連敗れんぱい

  consecutive defeats, series of defeats

• 敗れるやぶれる

  to be defeated, to be beaten, to be unsuccessful, to lose

• 失敗談しっぱいだん

  failure story, horror story

• 敗はい

  loss, defeat

• 敗れやぶれ

  loss, defeat

• 敗るやぶる

  to defeat, to beat

• 敗報はいほう

  news of defeat

• 敗亡はいぼう

  defeat (in battle)

• 敗将はいしょう

  defeated general

• 敗衄はいじく

  being defeated

• 敗走はいそう

  flight, rout, debacle

• 敗肉はいにく

  carrion, rotten meat

• 敗軍はいぐん

  defeat, lost battle

• 敗勢はいせい

  signs of defeat, adverse situation

• 敗滅はいめつ

  scattered or crushed in defeat

• 敗死はいし

  dying in a lost battle, falling in a lost cause

• 敗色はいしょく

  signs of defeat, negative turn of events

• 敗着はいちゃく

  losing move (go, shogi), move that costs one the game

• 敗残はいざん

  survival after defeat

• 興敗こうはい

  rise and fall (of nations), destiny

• 全敗ぜんぱい

  complete defeat, losing all of one's matches, finishing the tournament with no wins

• 成敗せいばい

  punishment, judgement, judgment

• 劣敗れっぱい

  defeat of the weaker

• 再敗さいはい

  second defeat

• 不敗ふはい

  undefeated, unbeatable, invincible

• 戦敗せんぱい

  defeat in war

• 酸敗さんぱい

  acidification

• 零敗れいはい

  losing without scoring, shutout, whitewash

• 必敗ひっぱい

  certain defeat

• 無敗むはい

  undefeated

• 成敗せいはい

  success and failure

• 敗北感はいぼくかん

  sense of defeat

• 敗戦国はいせんこく

  defeated country

• 敗北者はいぼくしゃ

  loser, the defeated

• 敗残兵はいざんへい

  remnants of a defeated army

• 敗血症はいけつしょう

  sepsis, septicemia, blood poisoning