The word(s) "forgot" appears 17 time(s) in 16 verse(s) in Quran in Mohsin Khan translation.

(1) Whatever a Verse (revelation) do We abrogate or cause to be forgotten, We bring a better one or similar to it. Know you not that Allah is able to do all things?

(2) So, when they forgot (the warning) with which they had been reminded, We opened for them the gates of every (pleasant) thing, until in the midst of their enjoyment in that which they were given, all of a sudden, We took them (in punishment), and lo! They were plunged into destruction with deep regrets and sorrows.

(3) "Who took their religion as an amusement and play, and the life of the world deceived them." So this Day We shall forget them as they forgot their meeting of this Day, and as they used to reject Our Ayat (proofs, evidence, verses, lessons, signs, revelations).

(4) So when they forgot the remindings that had been given to them, We rescued those who forbade evil, but We seized those who did wrong with a severe torment because they used to rebel against Allah's Command (disobey Allah).

(5) The hypocrites, men and women, are one from another; they enjoin (on the people) Al-Munkar (i.e. disbelief and polytheism of all kinds and all that Islam has forbidden), and forbid (people) from Al-Ma'ruf (i.e. Islamic Monotheism and all that Islam orders one to do), and they close their hands [from giving (spending in Allah's Cause) alms]. They have forgotten Allah, so He has forgotten them. Verily, the hypocrites are the Fasiqun (rebellious, disobedient to Allah).

(6) But when they reached the junction of the two seas, they forgot their fish, and it took its way through the sea as in a tunnel.

(7) He said: "Do you remember when we betook ourselves to the rock? I indeed forgot the fish; none but Shaitan (Satan) made me forget to remember it. It took its course into the sea in a strange (way)!"

(8) [Musa (Moses)] said: "Call me not to account for what I forgot, and be not hard upon me for my affair (with you)."

(9) And the pains of childbirth drove her to the trunk of a date-palm. She said: "Would that I had died before this, and had been forgotten and out of sight!"

(10) Then he took out (of the fire) for them (a statue of) a calf which seemed to low. They said: "This is your ilah (god), and the ilah (god) of Musa (Moses), but he [Musa (Moses)] has forgotten (his god).'"