戦 (ikusa)

戦争によって父を亡くした。

We lost our father, owing to the war.

敵を知らずしては戦えない。

You cannot fight without knowing your enemy.

戦後義務教育は九年間となった。

After the war, (the period of) compulsory education was changed to (literally: became) nine years.

古戦場。

It was a historic battlefield.

黄泉戦とも。

It is also written with the kanji characters '

終戦後帰京。

He returned to Tokyo after the war ended.

終戦後解隊。

It was demobilized after the war.

戦たたかいに 勝かつ。

We will win the day.

歯がゆい敗戦。

」

三増峠の戦い）。

(Battle of Mimasetoge).

戦争は悲惨です。

War is wretched.

彼は戦災孤児だ。

He is a war orphan.