The word(s) "appoint" appears 75 time(s) in 74 verse(s) in Quran in Abdullah Yusuf Ali translation.

(61) We created not the heavens and the earth and all between them but for just ends, and for a Term appointed: But those who reject Faith turn away from that whereof they are warned.

(62) Behold, two (guardian angels) appointed to learn (his doings) learn (and noted them), one sitting on the right and one on the left.

(63) They reject (the warning) and follow their (own) lusts but every matter has its appointed time.

(64) "All will certainly be gathered together for the meeting appointed for a Day well-known.

(65) But to no soul will Allah grant respite when the time appointed (for it) has come; and Allah is well acquainted with (all) that ye do.

(66) Thus when they fulfil their term appointed, either take them back on equitable terms or part with them on equitable terms; and take for witness two persons from among you, endued with justice, and establish the evidence (as) before Allah. Such is the admonition given to him who believes in Allah and the Last Day. And for those who fear Allah, He (ever) prepares a way out,

(67) And He provides for him from (sources) he never could imagine. And if any one puts his trust in Allah, sufficient is (Allah) for him. For Allah will surely accomplish his purpose: verily, for all things has Allah appointed a due proportion.

(68) O ye who believe! save yourselves and your families from a Fire whose fuel is Men and Stones, over which are (appointed) angels stern (and) severe, who flinch not (from executing) the Commands they receive from Allah, but do (precisely) what they are commanded.

(69) Say: "I know not whether the (Punishment) which ye are promised is near, or whether my Lord will appoint for it a distant term.

(70) Thy Lord doth know that thou standest forth (to prayer) nigh two-thirds of the night, or half the night, or a third of the night, and so doth a party of those with thee. But Allah doth appoint night and day in due measure He knoweth that ye are unable to keep count thereof. So He hath turned to you (in mercy): read ye, therefore, of the Qur'an as much as may be easy for you. He knoweth that there may be (some) among you in ill-health; others travelling through the land, seeking of Allah's bounty; yet others fighting in Allah's Cause, read ye, therefore, as much of the Qur'an as may be easy (for you); and establish regular Prayer and give regular Charity; and loan to Allah a Beautiful Loan. And whatever good ye send forth for your souls ye shall find it in Allah's Presence,- yea, better and greater, in Reward and seek ye the Grace of Allah: for Allah is Oft-Forgiving, Most Merciful.