The word(s) "mock" appears 47 time(s) in 41 verse(s) in Quran in Mohsin Khan translation.

(21) And We send not the Messengers except as givers of glad tidings and warners. But those who disbelieve, dispute with false argument, in order to refute the truth thereby. And they treat My Ayat (proofs, evidence, verses, lessons, signs, revelations, etc.), and that with which they are warned, as a jest and mockery!

(22) "That shall be their recompense, Hell; because they disbelieved and took My Ayat (proofs, evidence, verses, lessons, signs, revelations, etc.) and My Messengers by way of jest and mockery.

(23) And when those who disbelieved (in the Oneness of Allah) see you (O Muhammad صلى الله عليه وسلم), they take you not except for mockery (saying): "Is this the one who talks (badly) about your gods?" While they disbelieve at the mention of the Most Gracious (Allah). [Tafsir Al-Qurtubi].

(24) Indeed, (many) Messengers were mocked before you (O Muhammad صلى الله عليه وسلم), but the scoffers were surrounded by that, whereat they used to mock.

(25) And when they see you (O Muhammad صلى الله عليه وسلم), they treat you only in mockery (saying): "Is this the one whom Allah has sent as a Messenger?

(26) So they have indeed denied (the truth - this Qur'an), then the news of what they mocked at will come to them.

(27) Then evil was the end of those who did evil, because they belied the Ayat (proofs, evidence, verses, lessons, signs, revelations, Messengers, etc.) of Allah and made a mockery of them.

(28) And of mankind is he who purchases idle talks (i.e. music, singing, etc.) to mislead (men) from the Path of Allah without knowledge, and takes it (the Path of Allah, or the Verses of the Qur'an) by way of mockery. For such there will be a humiliating torment (in the Hell-fire).

(29) Alas for mankind! There never came a Messenger to them but they used to mock at him.

(30) Nay, you (O Muhammad صلى الله عليه وسلم) wondered (at their insolence) while they mock (at you and at the Qur'an).