The word(s) "know" appears 694 time(s) in 606 verse(s) in Quran in Muhammad Pickthal translation.

(321) Then found they one of Our slaves, unto whom We had given mercy from Us, and had taught him knowledge from Our presence.

(322) How canst thou bear with that whereof thou canst not compass any knowledge?

(323) O my father! Lo! there hath come unto me of knowledge that which came not unto thee. So follow me, and I will lead thee on a right path.

(324) Lord of the heavens and the earth and all that is between them! Therefor, worship thou Him and be thou steadfast in His service. knowest thou one that can be named along with Him?

(325) Say: As for him who is in error, the Beneficent will verily prolong his span of life until, when they behold that which they were promised, whether it be punishment (in the world), or the Hour (of doom), they will know who is worse in position and who is weaker as an army.

(326) Verily He knoweth them and numbereth them with (right) numbering.

(327) And if thou speakest aloud, then lo! He knoweth the secret (thought) and (that which is yet) more hidden.

(328) He said: The knowledge thereof is with my Lord in a Record. My Lord neither erreth nor forgetteth,

(329) (Pharaoh) said: Ye put faith in him before I give you leave. Lo! he is your chief who taught you magic. Now surely I shall cut off your hands and your feet alternately, and I shall crucify you on the trunks of palm trees, and ye shall know for certain which of us hath sterner and more lasting punishment.

(330) Your Allah is only Allah, than Whom there is no other Allah. He embraceth all things in His knowledge.