The word(s) "world" appears 132 time(s) in 129 verse(s) in Quran in Abdullah Yusuf Ali translation.

(101) We will, without doubt, help our messengers and those who believe, (both) in this world's life and on the Day when the Witnesses will stand forth,-

(102) It is Allah Who has made for you the earth as a resting place, and the sky as a canopy, and has given you shape- and made your shapes beautiful,- and has provided for you Sustenance, of things pure and good;- such is Allah your Lord. So Glory to Allah, the Lord of the worlds!

(103) He is the Living (One): There is no god but He: Call upon Him, giving Him sincere devotion. Praise be to Allah, Lord of the worlds!

(104) Say: "I have been forbidden to invoke those whom ye invoke besides Allah,- seeing that the Clear Signs have come to me from my Lord; and I have been commanded to bow (in Islam) to the Lord of the worlds."

(105) Say: Is it that ye deny Him Who created the earth in two Days? And do ye join equals with Him? He is the Lord of (all) the worlds.

(106) To any that desires the tilth of the Hereafter, We give increase in his tilth, and to any that desires the tilth of this world, We grant somewhat thereof, but he has no share or lot in the Hereafter.

(107) Is it they who would portion out the Mercy of thy Lord? It is We Who portion out between them their livelihood in the life of this world: and We raise some of them above others in ranks, so that some may command work from others. But the Mercy of thy Lord is better than the (wealth) which they amass.

(108) We did send Moses aforetime, with Our Signs, to Pharaoh and his Chiefs: He said, "I am a messenger of the Lord of the worlds."

(109) And they say: "What is there but our life in this world? We shall die and we live, and nothing but time can destroy us." But of that they have no knowledge: they merely conjecture:

(110) "This, because ye used to take the Signs of Allah in jest, and the life of the world deceived you:" (From) that Day, therefore, they shall not be taken out thence, nor shall they be received into Grace.