The word(s) "most" appears 389 time(s) in 359 verse(s) in Quran in Abdullah Yusuf Ali translation.

(141) Has then your Lord (O Pagans!) preferred for you sons, and taken for Himself daughters among the angels? Truly ye utter a most dreadful saying!

(142) The seven heavens and the earth, and all beings therein, declare His glory: there is not a thing but celebrates His praise; And yet ye understand not how they declare His glory! Verily He is Oft-Forbear, most Forgiving!

(143) Your Lord is He That maketh the Ship go smoothly for you through the sea, in order that ye may seek of his Bounty. For he is unto you most Merciful.

(144) When distress seizes you at sea, those that ye call upon - besides Himself - leave you in the lurch! but when He brings you back safe to land, ye turn away (from Him). most ungrateful is man!

(145) But those who were blind in this world, will be blind in the hereafter, and most astray from the Path.

(146) Say: "Call upon Allah, or call upon Rahman: by whatever name ye call upon Him, (it is well): for to Him belong the most Beautiful Names. Neither speak thy Prayer aloud, nor speak it in a low tone, but seek a middle course between."

(147) We have explained in detail in this Qur'an, for the benefit of mankind, every kind of similitude: but man is, in most things, contentious.

(148) But your Lord is most forgiving, full of Mercy. If He were to call them (at once) to account for what they have earned, then surely He would have hastened their punishment: but they have their appointed time, beyond which they will find no refuge.

(149) Say: "Shall we tell you of those who lose most in respect of their deeds?-

(150) She said: "I seek refuge from thee to (Allah) most Gracious: (come not near) if thou dost fear Allah."