The word(s) "lose" appears 49 time(s) in 49 verse(s) in Quran in Muhammad Habib Shakir translation.

(21) And you should not be of those who reject the communications of Allah, (for) then you should be one of the losers.

(22) Truly in the hereafter they are the greatest losers.

(23) He said: My Lord! I seek refuge in Thee from asking Thee that of which I have no knowledge; and if Thou shouldst not forgive me and have mercy on me, I should be of the losers.

(24) They said: Surely if the wolf should devour him notwithstanding that we are a (strong) company, we should then certainly be losers.

(25) They said: If he steal, a brother of his did indeed steal before; but Yusuf kept it secret in his heart and did not disclose it to them. He said: You are in an evil condition and Allah knows best what you state.

(26) And even if there were a Quran with which the mountains were made to pass away, or the earth were travelled over with it, or the dead were made to speak thereby; nay! the commandment is wholly Allah's, Have not yet those who believe known that if Allah please He would certainly guide all the people? And (as for) those who disbelieve, there will not cease to afflict them because of what they do a repelling calamity, or it will alight close by their abodes, until the promise of Allah comes about; surely Allah will not fail in (His) promise.

(27) No doubt that in the hereafter they will be the losers.

(28) Say: Shall We inform you of the greatest losers in (their) deeds?

(29) Do not those who disbelieve see that the heavens and the earth were closed up, but We have opened them; and We have made of water everything living, will they not then believe?

(30) And they desired a war on him, but We made them the greatest losers.