The word(s) "use" appears 761 time(s) in 642 verse(s) in Quran in Mohsin Khan translation.

(541) Those who believe say: "Why is not a Surah (chapter of the Qur'an) sent down (for us)? But when a decisive Surah (explaining and ordering things) is sent down, and fighting (Jihad - holy fighting in Allah's cause) is mentioned (i.e. ordained) therein, you will see those in whose hearts is a disease (of hypocrisy) looking at you with a look of one fainting to death. But it was better for them (hypocrites, to listen to Allah and to obey Him).

(542) This is because they said to those who hate what Allah has sent down: "We will obey you in part of the matter." But Allah knows their secrets.

(543) That is because they followed that which angered Allah and hated that which pleased Him. So He made their deeds fruitless.

(544) And surely, We shall try you till We test those who strive hard (for the Cause of Allah) and As-Sabirun (the patient), and We shall test your facts (i.e. the one who is a liar, and the one who is truthful).

(545) Behold! You are those who are called to spend in the Cause of Allah, yet among you are some who are niggardly. And whoever is niggardly, it is only at the expense of his ownself. But Allah is Rich (Free of all needs), and you (mankind) are poor. And if you turn away (from Islam and the obedience to Allah), He will exchange you for some other people and they will not be your likes.

(546) "Nay, but you thought that the Messenger (صلى الله عليه وسلم) and the believers would never return to their families, and that was made fair-seeming in your hearts, and you did think an evil thought and you became a useless people going for destruction."

(547) Only those are the believers who have believed in Allah and His Messenger, and afterward doubt not but strive with their wealth and their lives for the Cause of Allah. Those! They are the truthful.

(548) Nay, but they have denied the truth (this Qur'an) when it has come to them, so they are in a confused state (cannot differentiate between right and wrong).

(549) Were We then tired with the first creation? Nay, they are in confused doubt about a new creation (i.e. Resurrection).

(550) Verily, We it is Who give life and cause death; and to Us is the final return.