The word(s) "knowledge" appears 125 time(s) in 120 verse(s) in Quran in Muhammad Habib Shakir translation.

(21) And they make the jinn associates with Allah, while He created them, and they falsely attribute to Him sons and daughters without knowledge; glory be to Him, and highly exalted is He above what they ascribe (to Him).

(22) They are lost indeed who kill their children foolishly without knowledge, and forbid what Allah has given to them forging a lie against Allah; they have indeed gone astray, and they are not the followers of the right course.

(23) Eight in pairs-- two of sheep and two of goats. Say: Has He forbidden the two males or the two females or that which the wombs of the two females contain? Inform me with knowledge if you are truthful.

(24) And two of camels and two of cows. Say: Has He forbidden the two males or the two females or that which the wombs of the two females contain? Or were you witnesses when Allah enjoined you this? Who, then, is more unjust than he who forges a lie against Allah that he should lead astray men without knowledge? Surely Allah does not guide the unjust people.

(25) Those who are polytheists will say: If Allah had pleased we would not have associated (aught with Him) nor our fathers, nor would we have forbidden (to ourselves) anything; even so did those before them reject until they tasted Our punishment. Say: Have you any knowledge with you so you should bring it forth to us? You only follow a conjecture and you only tell lies.

(26) Then most certainly We will relate to them with knowledge, and We were not absent.

(27) And certainly We have brought them a Book which We have made clear with knowledge, a guidance and a mercy for a people who believe.

(28) Indeed we shall have forged a lie against Allah If we go back to your religion after Allah has delivered us from It, and it befits us not that we should go back to it, except if Allah our Lord please: Our Lord comprehends all things in His knowledge; in Allah do we trust: Our Lord! decide between us and our people with truth; and Thou art the best of deciders.

(29) The chiefs of Firon's people said: most surely this is an enchanter possessed of knowledge:

(30) That they may bring to you every enchanter possessed of knowledge.