• 戦いくさ

  war, battle, campaign, fight

• 戦時せんじ

  wartime

• 戦線せんせん

  (war) front

• 戦艦せんかん

  battleship

• 戦災せんさい

  war damage

• 戦術せんじゅつ

  tactics

• 戦費せんぴ

  war expenditures

• 戦死せんし

  death in battle

• 戦地せんち

  front (in battle)

• 戦法せんぽう

  tactics, strategy

• 戦中せんちゅう

  during the war

• 戦列せんれつ

  line of battle

• 戦略せんりゃく

  strategy, tactics

• 戦闘せんとう

  battle, fight, combat

• 戦場せんじょう

  battlefield, battleground

• 戦勝せんしょう

  winning a war, victory

• 戦前せんぜん

  pre-war days, before the war

• 戦士せんし

  soldier, combatant, warrior

• 戦禍せんか

  war damage, ravages of war, horrors of war

• 戦争せんそう

  war

• 戦後せんご

  postwar period, period after Second World War

• 戦車せんしゃ

  tank (military vehicle)

• 戦没せんぼつ

  death in battle, killed in action

• 戦域せんいき

  war area, battlefield, theater, theatre

• 戦火せんか

  wartime fire

• 戦況せんきょう

  war situation, progress of a battle

• 戦友せんゆう

  comrade in arms, war buddy, fellow soldier

• 戦績せんせき

  war or military record, score, military achievements, results

• 戦犯せんぱん

  war criminal

• 戦力せんりょく

  war potential, military strength, fighting power

• 戦うたたかう

  to make war (on), to wage war (against), to go to war (with), to fight (with), to do battle (against)

• 戦いたたかい

  battle, war, fight, conflict

• 戦国せんごく

  country in civil war, country disarrayed by war

• 苦戦くせん

  hard fight, close game, struggle, tight contest

• 舌戦ぜっせん

  war of words

• 開戦かいせん

  outbreak of war, starting a war

• 宣戦せんせん

  declaration of war

• 聖戦せいせん

  holy war, crusade

• 対戦たいせん

  fighting (against), taking on (an opponent), facing, confronting, competing (with), battle, fight, contest, match

• 大戦たいせん

  great war, great battle

• 敗戦はいせん

  defeat, lost battle, losing a war

• 反戦はんせん

  anti-war

• 混戦こんせん

  confused fight, free-for-all, melee

• 合戦かっせん

  battle, fight, fighting, engagement, contest

• 休戦きゅうせん

  cease-fire, truce, armistice

• 緒戦しょせん

  beginning of hostilities, beginning of competition

• 作戦さくせん

  tactics, strategy

• 接戦せっせん

  close contest, close match, close game, close race

• 交戦こうせん

  war, battle, hostilities

• 停戦ていせん

  armistice, ceasefire