The word(s) "all-knower" appears 118 time(s) in 117 verse(s) in Quran in Mohsin Khan translation.

(81) And whoever disbelieves, let not his disbelief grieve you (O Muhammad صلى الله عليه وسلم). To Us is their return, and We shall inform them what they have done. Verily, Allah is the all-knower of what is in the breasts (of men).

(82) Verily Allah, with Him (Alone) is the knowledge of the Hour, He sends down the rain, and knows that which is in the wombs. No person knows what he will earn tomorrow, and no person knows in what land he will die. Verily, Allah is all-knower, All-Aware (of things).

(83) That is He: the all-knower of the unseen and the seen, the All-Mighty, the Most Merciful.

(84) O Prophet (Muhammad صلى الله عليه وسلم)! Keep your duty to Allah, and obey not the disbelievers and the hypocrites (i.e., do not follow their advice). Verily, Allah is Ever all-knower, All-Wise.

(85) Whether you reveal anything or conceal it, verily, Allah is Ever all-knower of everything.

(86) Those who disbelieve say: "The Hour will not come to us." Say: "Yes, by my Lord, the all-knower of the Unseen, it will come to you; not even the weight of an atom (or a small ant) or less than that or greater escapes His Knowledge in the heavens or in the earth but it is in a Clear Book (Al-Lauh Al-Mahfuz).

(87) And he (Iblis - Satan) had no authority over them, - except that We might test him who believes in the Hereafter from him who is in doubt about it. And your Lord is a Hafiz (Watchful) over everything. (all-knower of everything i.e. He keeps record of every person as regards deeds, and then He will reward them accordingly).

(88) Say: "Our Lord will assemble us all together (on the Day of Resurrection), then He will judge between us with truth. And He is the Just Judge, the all-knower of the true state of affairs [Tafsir Ibn Kathir]

(89) Say (O Muhammad صلى الله عليه وسلم): "Verily my Lord sends down (Revelation and makes apparent) the truth (i.e. this Revelation that had come to me), the all-knower of the Ghaib (Unseen).

(90) Is he, then, to whom the evil of his deeds is made fair-seeming, so that he considers it as good (equal to one who is rightly guided)? Verily, Allah sends astray whom He wills, and guides whom He wills. So destroy not yourself (O Muhammad صلى الله عليه وسلم) in sorrow for them. Truly, Allah is the all-knower of what they do!