The word(s) "known" appears 43 time(s) in 42 verse(s) in Quran in Mohsin Khan translation.

(11) And never did We destroy a township but there was a known decree for it.

(12) And there is not a thing, but with Us are the stores thereof. And We send it not down except in a known measure.

(13) He said: "Verily! You are people unknown to me."

(14) And We made known this decree to him, that the root of those (sinners) was to be cut off in the early morning.

(15) And Allah has created you and then He will cause you to die; and of you there are some who are sent back to senility, so that they know nothing after having known (much). Truly! Allah is All-Knowing, All-Powerful.

(16) And thus We made their case known (to the people), that they might know that the Promise of Allah is true, and that there can be no doubt about the Hour. (Remember) when they (the people of the city) disputed among themselves about their case, they said: "Construct a building over them; their Lord knows best about them;" (then) those who won their point said (most probably the disbelievers): "We verily shall build a place of worship over them."

(17) Has he known the Unseen or has he taken a covenant from the Most Gracious (Allah)?

(18) Have not those who disbelieve known that the heavens and the earth were joined together as one united piece, then We parted them? And We have made from water every living thing. Will they not then believe?

(19) But if they (disbelievers, idolaters, Jews, Christians, polytheists) turn away (from Islamic Monotheism) say (to them O Muhammad صلى الله عليه وسلم): "I give you a notice (of war as) to be known to us all alike. And I know not whether that which you are promised (i.e. the torment or the Day of Resurrection) is near or far. "

(20) O mankind! If you are in doubt about the Resurrection, then verily We have created you (i.e. Adam) from dust, then from a Nutfah (mixed drops of male and female sexual discharge i.e. the offspring of Adam), then from a clot (a piece of thick coagulated blood) then from a little lump of flesh - some formed and some unformed (as in the case of miscarriage) - that We may make (it) clear to you (i.e. to show you Our Power and Ability to do what We will). And We cause whom We will to remain in the wombs for an appointed term, then We bring you out as infants, then (give you growth) that you may reach your age of full strength. And among you there is he who dies (young), and among you there is he who is brought back to the miserable old age, so that he knows nothing after having known. And you see the earth barren, but when We send down water (rain) on it, it is stirred (to life), and it swells and puts forth every lovely kind (of growth).