The word(s) "worship" appears 429 time(s) in 354 verse(s) in Quran in Mohsin Khan translation.

(111) "But if you turn away [from accepting my doctrine of Islamic Monotheism, i.e. to worship none but Allah], then no reward have I asked of you; my reward is only from Allah, and I have been commanded to be of the Muslims (i.e. those who submit to Allah's Will)."

(112) And We revealed to Musa (Moses) and his brother (saying): "Provide dwellings for your people in Egypt, and make your dwellings as places for your worship, and perform As-Salat (Iqamat-as-Salat ), and give glad tidings to the believers."

(113) And We took the Children of Israel across the sea, and Fir'aun (Pharaoh) with his hosts followed them in oppression and enmity, till when drowning overtook him, he said: "I believe that none has the right to be worshipped but He (Allah) in Whom the Children of Israel believe, and I am one of the Muslims (those who submit to Allah's Will)."

(114) Say (O Muhammad صلى الله عليه وسلم): "O you mankind! If you are in doubt as to my religion (Islam), then (know that) I will never worship those whom you worship besides Allah. But I worship Allah Who causes you to die, and I am commanded to be one of the believers.

(115) "And (it is revealed to me): Direct your face (O Muhammad صلى الله عليه وسلم) entirely towards the religion Hanif (Islamic Monotheism, i.e. to worship none but Allah Alone), and never be one of the Mushrikun (those who ascribe partners to Allah, polytheists, idolaters, disbelievers in the Oneness of Allah, and those who worship others along with Allah).

(116) (Saying) worship none but Allah. Verily, I (Muhammad صلى الله عليه و سلم) am unto you from Him a warner and a bringer of glad tidings.

(117) If then they answer you not, know then that it [the Revelation (this Qur'an)] is sent down with the Knowledge of Allah and that La ilaha illa Huwa: (none has the right to be worshipped but He)! Will you then be Muslims (those who submit in Islam)?

(118) "That you worship none but Allah; surely, I fear for you the torment of a painful Day."

(119) And to 'Ad (people We sent) their brother Hud. He said, "O my people! worship Allah! You have no other ilah (god) but Him. Certainly, you do nothing but invent lies!

(120) "All that we say is that some of our gods (false deities) have seized you with evil (madness)." He said: "I call Allah to witness and bear you witness that I am free from that which you ascribe as partners in worship,