The word(s) "war" appears 430 time(s) in 391 verse(s) in Quran in Abdullah Yusuf Ali translation.

(331) And they even sought to snatch away his guests from him, but We blinded their eyes. (They heard:) "Now taste ye My Wrath and My warning."

(332) "So taste ye My Wrath and My warning."

(333) To the People of Pharaoh, too, aforetime, came warners (from Allah).

(334) Is there any Reward for Good - other than Good?

(335) A Reward for the deeds of their past (life).

(336) Believe in Allah and His messenger, and spend (in charity) out of the (substance) whereof He has made you heirs. For, those of you who believe and spend (in charity),- for them is a great Reward.

(337) And what cause have ye why ye should not spend in the cause of Allah?- For to Allah belongs the heritage of the heavens and the earth. Not equal among you are those who spent (freely) and fought, before the Victory, (with those who did so later). Those are higher in rank than those who spent (freely) and fought afterwards. But to all has Allah promised a goodly (reward). And Allah is well acquainted with all that ye do.

(338) Who is he that will Loan to Allah a beautiful loan? for (Allah) will increase it manifold to his credit, and he will have (besides) a liberal Reward.

(339) One Day shalt thou see the believing men and the believing women- how their Light runs forward before them and by their right hands: (their greeting will be): "Good News for you this Day! Gardens beneath which flow rivers! to dwell therein for aye! This is indeed the highest Achievement!"

(340) (Those without) will call out, "Were we not with you?" (The others) will reply, "True! but ye led yourselves into temptation; ye looked forward (to our ruin); ye doubted (Allah's Promise); and (your false) desires deceived you; until there issued the Command of Allah. And the Deceiver deceived you in respect of Allah.