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

(211) Verily, Allah has cursed the disbelievers, and has prepared for them a flaming Fire (Hell).

(212) So that Allah will punish the hypocrites, men and women, and the men and women who are Al-Mushrikun (polytheists, idolaters, pagans, disbelievers, in the Oneness of Allah, and His Messenger Muhammad صلى الله عليه وسلم). And Allah will pardon (accept the repentance of) the true believers of the Islamic Monotheism, men and women. And Allah is Ever Oft-Forgiving, Most Merciful.

(213) Like this We requited them because they were ungrateful disbelievers. And never do We requite in such a way except those who are ungrateful (disbelievers).

(214) And those who were arrogant will say to those who were deemed weak: "Did we keep you back from guidance after it had come to you? Nay, but you were Mujrimun (polytheists, sinners, disbelievers, criminals)."

(215) Not alike are the blind (disbelievers in Islamic Monotheism) and the seeing (believers in Islamic Monotheism).

(216) Nor are (alike) the living (i.e. the believers) and the dead (i.e. the disbelievers). Verily, Allah makes whom He wills to hear, but you cannot make hear those who are in graves.

(217) He it is Who has made you successors generations after generations in the earth, so whosoever disbelieves (in Islamic Monotheism) on him will be his disbelief. And the disbelief of the disbelievers adds nothing but hatred of their Lord. And the disbelief of the disbelievers adds nothing but loss.

(218) It was said (to him when the disbelievers killed him): "Enter Paradise." He said: "Would that my people knew

(219) (It will be said): "And O you Mujrimun (criminals, polytheists, sinners, disbelievers in the Islamic Monotheism, wicked evil ones)! Get you apart this Day (from the believers).

(220) That he or it (Muhammad صلى الله عليه وسلم or the Qur'an) may give warning to him who is living (a healthy minded - the believer), and that Word (charge) may be justified against the disbelievers (dead, as they reject the warnings).