The word(s) "only" appears 272 time(s) in 251 verse(s) in Quran in Muhammad Pickthal translation.

(221) The way (of blame) is only against those who oppress mankind, and wrongfully rebel in the earth. For such there is a painful doom.

(222) But if they are averse, We have not sent thee as a warder over them. Thine is only to convey (the message). And lo! when We cause man to taste of mercy from Us he exulteth therefor. And if some evil striketh them because of that which their own hands have sent before, then lo! man is an ingrate.

(223) Nay, for they say only: Lo! we found our fathers following a religion, and we are guided by their footprints.

(224) Nay, but I let these and their fathers enjoy life (only) till there should come unto them the Truth and a messenger making plain.

(225) And they say: If only this Qur'an had been revealed to some great man of the two towns?

(226) And We have made (this Scripture) easy in thy language only that they may heed.

(227) And when Our clear revelations are recited unto them their only argument is that they say: Bring (back) our fathers. then, if ye are truthful.

(228) He said: The knowledge is with Allah only. I convey unto you that wherewith I have been sent, but I see you are a folk that know not.

(229) And those who believe say: If only a surah were revealed! But when a decisive surah is revealed and war is mentioned therein, thou seest those in whose hearts is a disease looking at thee with the look of men fainting unto death. Therefor woe unto them!

(230) Lo! ye are those who are called to spend in the way of Allah, yet among you there are some who hoard. And as for him who hoardeth, he hoardeth only from his soul. And Allah is the Rich, and ye are the poor. And if ye turn away He will exchange you for some other folk, and they will not be the likes of you.