The word(s) "error" appears 56 time(s) in 56 verse(s) in Quran in Muhammad Habib Shakir translation.

(21) They said: By Allah, you are most surely in your old error.

(22) To Him is due the true prayer; and those whom they pray to besides Allah give them no answer, but (they are) like one who stretches forth his two hands towards water that it may reach his mouth, but it will not reach it; and the prayer of the unbelievers is only in error.

(23) (To) those who love this world's life more than the hereafter, and turn away from Allah's path and desire to make it crooked; these are in a great error.

(24) The parable of those who disbelieve in their Lord: their actions are like ashes on which the wind blows hard on a stormy day; they shall not have power over any thing out of what they have earned; this is the great error.

(25) And certainly We raised in every nation an apostle saying: Serve Allah and shun the Shaitan. So there were some of them whom Allah guided and there were others against whom error was due; therefore travel in the land, then see what was the end of the rejecters.

(26) How clearly shall they hear and how clearly shall they see on the day when they come to Us; but the unjust this day are in manifest error.

(27) Say: As for him who remains in error, the Beneficent Allah will surely prolong his length of days, until they see what they were threatened with, either the punishment or the hour; then they shall know who is in more evil plight and weaker in forces

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

(29) By Allah! we were certainly in manifest error,

(30) Nor can you be a guide to the blind out of their error; you cannot make to hear (any one) except those who believe in Our communications, so they submit.