The word(s) "mix" appears 21 time(s) in 21 verse(s) in Quran in Mohsin Khan translation.

(1) And mix not truth with falsehood, nor conceal the truth [i.e. Muhammad صلى الله عليه وسلم is Allah's Messenger and his qualities are written in your Scriptures, the Taurat (Torah) and the Injeel (Gospel)] while you know (the truth).

(2) In (to) this worldly life and in the Hereafter. And they ask you concerning orphans. Say: "The best thing is to work honestly in their property, and if you mix your affairs with theirs, then they are your brothers. And Allah knows him who means mischief (e.g. to swallow their property) from him who means good (e.g. to save their property). And if Allah had wished, He could have put you into difficulties. Truly, Allah is All-Mighty, All-Wise."

(3) O people of the Scripture (Jews and Christians): "Why do you mix truth with falsehood and conceal the truth while you know?"

(4) And unto those who are Jews, We forbade every (animal) with undivided hoof, and We forbade them the fat of the ox and the sheep except what adheres to their backs or their entrails, or is mixed up with a bone. Thus We recompensed them for their rebellion [committing crimes like murdering the Prophets and eating of Riba (usury)]. And verily, We are Truthful.

(5) And (there are) others who have acknowledged their sins, they have mixed a deed that was righteous with another that was evil. Perhaps Allah will turn unto them in forgiveness. Surely, Allah is Oft-Forgiving, Most Merciful.

(6) He said: "O my people! Tell me if I have a clear evidence from my Lord and He has given me a good sustenance from Himself (shall I corrupt it by mixing it with the unlawfully earned money). I wish not, in contradiction to you, to do that which I forbid you. I only desire reform to the best of my power. And my guidance cannot come except from Allah, in Him I trust and unto Him I repent.

(7) They said: "mixed up false dreams and we are not skilled in the interpretation of dreams."

(8) He has created man from Nutfah (mixed drops of male and female sexual discharge), then behold, this same (man) becomes an open opponent.

(9) And We said to the Children of Israel after him: "Dwell in the land, then, when the final and the last promise comes near [i.e. the Day of Resurrection or the descent of Christ ['Îsa (Jesus), son of Maryam (Mary) عليهما السلام on the earth], We shall bring you altogether as mixed crowd (gathered out of various nations). (Tafsir Al-Qurtubi,).

(10) His companion said to him during the talk with him: "Do you disbelieve in Him Who created you out of dust (i.e. your father Adam), then out of Nutfah (mixed semen drops of male and female discharge), then fashioned you into a man?