The word(s) "loss" appears 30 time(s) in 27 verse(s) in Quran in Mohsin Khan translation.

(1) And certainly, We shall test you with something of fear, hunger, loss of wealth, lives and fruits, but give glad tidings to As-Sabirun (the patient).

(2) In that which your wives leave, your share is a half if they have no child; but if they leave a child, you get a fourth of that which they leave after payment of legacies that they may have bequeathed or debts. In that which you leave, their (your wives) share is a fourth if you leave no child; but if you leave a child, they get an eighth of that which you leave after payment of legacies that you may have bequeathed or debts. If the man or woman whose inheritance is in question has left neither ascendants nor descendants, but has left a brother or a sister, each one of the two gets a sixth; but if more than two, they share in a third, after payment of legacies he (or she) may have bequeathed or debts, so that no loss is caused (to anyone). This is a Commandment from Allah; and Allah is Ever All-Knowing, Most-Forbearing.

(3) And what loss have they if they had believed in Allah and in the Last Day, and they spend out of what Allah has given them for sustenance? And Allah is Ever All-Knower of them.

(4) Verily, I will mislead them, and surely, I will arouse in them false desires; and certainly, I will order them to slit the ears of cattle, and indeed I will order them to change the nature created by Allah." And whoever takes Shaitan (Satan) as a Wali (protector or helper) instead of Allah, has surely suffered a manifest loss.

(5) Verily, We sent (Messengers) to many nations before you (O Muhammad صلى الله عليه وسلم). And We seized them with extreme poverty (or loss in wealth) and loss in health (with calamities) so that they might humble themselves (believe with humility).

(6) And We sent no Prophet unto any town (and they denied him), but We seized its people with suffering from extreme poverty (or loss in wealth) and loss of health (and calamities), so that they might humiliate themselves (and repent to Allah).

(7) Then We changed the evil for the good, until they increased in number and in wealth, and said: "Our fathers were touched with evil (loss of health and calamities) and with good (prosperity)." So We seized them all of a sudden while they were unaware.

(8) Say: "O you mankind! Now truth (i.e. the Qur'an and Prophet Muhammad صلى الله عليه وسلم) has come to you from your Lord. So whosoever receives guidance, he does so for the good of his own self; and whosoever goes astray, he does so to his own loss; and I am not (set) over you as a Wakil (disposer of affairs to oblige you for guidance)."

(9) He said: "O my people! Tell me, if I have a clear proof from my Lord, and there has come to me a Mercy (Prophethood) from Him, who then can help me against Allah, if I were to disobey Him? Then you increase me not but in loss.

(10) And they (the Messengers) sought victory and help [from their Lord (Allah)]; and every obstinate, arrogant dictator (who refuses to believe in the Oneness of Allah) was brought to a complete loss and destruction.