The word(s) "cool" appears 6 time(s) in 6 verse(s) in Quran in Muhammad Habib Shakir translation.

(1) When your sister went and said: Shall I direct you to one who will take charge of him? So We brought you back to your mother, that her eye might be cooled and she should not grieve and you killed a man, then We delivered you from the grief, and We tried you with (a severe) trying. Then you stayed for years among the people of Madyan; then you came hither as ordained, O Musa.

(2) You may put off whom you please of them, and you may take to you whom you please, and whom you desire of those whom you had separated provisionally; no blame attaches to you; this is most proper, so that their eyes may be cool and they may not grieve, and that they should be pleased, all of them with what you give them, and Allah knows what is in your hearts; and Allah is Knowing, Forbearing.

(3) Urge with your foot; here is a cool washing-place and a drink.

(4) Neither cool nor honorable.

(5) Neither having the coolness of the shade nor availing against the flame.

(6) They shall not taste therein cool nor drink