The word(s) "known" appears 43 time(s) in 42 verse(s) in Quran in Muhammad Habib Shakir translation.

(11) And when Allah will say: O Isa son of Marium! did you say to men, Take me and my mother for two gods besides Allah he will say: Glory be to Thee, it did not befit me that I should say what I had no right to (say); if I had said it, Thou wouldst indeed have known it; Thou knowest what is in my mind, and I do not know what is in Thy mind, surely Thou art the great Knower of the unseen things.

(12) Say: I do not control any benefit or harm for my own soul except as Allah please; and had I known the unseen I would have had much of good and no evil would have touched me; I am nothing but a warner and the giver of good news to a people who believe.

(13) And if Allah had known any good in them He would have made them hear, and if He makes them hear they would turn back while they withdraw.

(14) What! do you think that you will be left alone while Allah has not yet known those of you who have struggled hard and have not taken any one as an adherent besides Allah and His Apostle and the believers; and Allah is aware of what you do.

(15) Allah pardon you! Why did you give them leave until those who spoke the truth had become manifest to you and you had known the liars?

(16) Go back to your father and say: O our father! surely your son committed theft, and we do not bear witness except to what we have known, and we could not keep watch over the unseen:

(17) And even if there were a Quran with which the mountains were made to pass away, or the earth were travelled over with it, or the dead were made to speak thereby; nay! the commandment is wholly Allah's, Have not yet those who believe known that if Allah please He would certainly guide all the people? And (as for) those who disbelieve, there will not cease to afflict them because of what they do a repelling calamity, or it will alight close by their abodes, until the promise of Allah comes about; surely Allah will not fail in (His) promise.

(18) And when your Lord made it known: If you are grateful, I would certainly give to you more, and if you are ungrateful, My chastisement is truly severe.

(19) And never did We destroy a town but it had a term made known.

(20) And there is not a thing but with Us are the treasures of it, and We do not send it down but in a known measure.