The word(s) "certainly" appears 476 time(s) in 417 verse(s) in Quran in Muhammad Habib Shakir translation.

(231) And certainly We gave to Ibrahim his rectitude before, and We knew him fully well.

(232) He said: certainly you have been, (both) you and your fathers, in manifest error.

(233) And, by Allah! I will certainly do something against your idols after you go away, turning back.

(234) Then they were made to hang down their heads: certainly you know that they do not speak.

(235) And certainly We wrote in the Book after the reminder that (as for) the land, My righteous servants shall inherit it.

(236) He calls upon him whose harm is nearer than his profit; evil certainly is the guardian and evil certainly is the associate.

(237) Those who have been expelled from their homes without a just cause except that they say: Our Lord is Allah. And had there not been Allah's repelling some people by others, certainly there would have been pulled down cloisters and churches and synagogues and mosques in which Allah's name is much remembered; and surely Allah will help him who helps His cause; most surely Allah is Strong, Mighty.

(238) And (as for) those who fly in Allah's way and are then slain or die, Allah will most certainly grant them a goodly sustenance, and most surely Allah is the best Giver of sustenance.

(239) He will certainly cause them to enter a place of entrance which they shall be well pleased with, and most surely Allah is Knowing, Forbearing.

(240) That (shall be so); and he who retaliates with the like of that with which he has been afflicted and he has been oppressed, Allah will most certainly aid him; most surely Allah is Pardoning, Forgiving.