The word(s) "disbelievers" appears 347 time(s) in 327 verse(s) in Quran in Mohsin Khan translation.

(291) And Allah has set forth an example for those who believe: the wife of Fir'aun (Pharaoh), when she said: "My Lord! Build for me a home with You in Paradise, and save me from Fir'aun (Pharaoh) and his work, and save me from the people who are Zalimun (polytheists, wrong-doers and disbelievers in Allah).

(292) Who is he besides the Most Gracious that can be an army to you to help you? The disbelievers are in nothing but delusion.

(293) Say (O Muhammad صلى الله عليه وسلم): "Tell me! If Allah destroys me, and those with me, or He bestows His Mercy on us - who can save the disbelievers from a painful torment?"

(294) Shall We then treat the Muslims (believers of Islamic Monotheism, doers of righteous deeds) like the Mujrimun (criminals, polytheists and disbelievers, etc.)?

(295) None will eat it except the Khati'un (sinners, disbelievers, polytheists).

(296) And indeed it (this Qur'an) will be an anguish for the disbelievers (on the Day of Resurrection).

(297) Upon the disbelievers, which none can avert,

(298) "And indeed they have led many astray. And (O Allah): 'Grant no increase to the Zalimun (polytheists, wrong-doers, and disbelievers) save error.'"

(299) And Nuh (Noah) said: "My Lord! Leave not one of the disbelievers on the earth!

(300) "If You leave them, they will mislead Your slaves, and they will beget none but wicked disbelievers.