The word(s) "used" appears 196 time(s) in 191 verse(s) in Quran in Muhammad Pickthal translation.

(111) But if they strive with thee to make thee ascribe unto Me as partner that of which thou hast no knowledge, then obey them not. Consort with them in the world kindly, and follow the path of him who repenteth unto Me. Then unto Me will be your return, and I shall tell you what ye used to do -

(112) So taste (the evil of your deeds). Forasmuch as ye forgot the meeting of this your day, lo! We forget you. Taste the doom of immortality because of what ye used to do.

(113) No soul knoweth what is kept hid for them of joy, as a reward for what they used to do.

(114) But as for those who believe and do good works, for them are the Gardens of Retreat - a welcome (in reward) for what they used to do.

(115) And as for those who do evil, their retreat is the Fire. Whenever they desire to issue forth from thence, they are brought back thither. Unto them it is said: Taste the torment of the Fire which ye used to deny.

(116) Lo! thy Lord will judge between them on the Day of Resurrection concerning that wherein they used to differ.

(117) And He caused you to inherit their land and their houses and their wealth, and land ye have not trodden. Allah is ever Able to do all things.

(118) And unto Solomon (We gave) the wind, whereof the morning course was a month's journey and the evening course a month's journey, and We caused the fount of copper to gush forth for him, and (We gave him) certain of the jinn who worked before him by permission of his Lord. And such of them as deviated from Our command, them We caused to taste the punishment of flaming Fire.

(119) Those who were despised say unto those who were proud: Nay but (it was your) scheming night and day, when ye commanded us to disbelieve in Allah and set up rivals unto Him. And they are filled with remorse when they behold the doom; and We place carcans on the necks of those who disbelieved. Are they requited aught save what they used to do?

(120) That day ye will possess no use nor hurt one for another. And We shall say unto those who did wrong: Taste the doom of the Fire which ye used to deny.