(idiomatic, US) To repeatedly fail in one's gambles or efforts.

(accounting) An insured item of which the entire value is written off / (insurance) An insured item that is written off when it is beyond repair, or when the cost of repair exceeds the insured value.

(informal) To become explosively angry; to lose one's temper. / (informal) To feel devastated, or distraught, especially when one's sadness is overwhelming. / (informal) To begin to laugh uncontrollably.

(intransitive, idiomatic) To become angry or annoyed.

(intransitive) To become less heavy or obese.

(economics) A decrease in the value of a capital asset / (business, finance) An amount by which the proceeds of the sale of a capital asset by its owner are less than its cost to the owner.

Alternative spelling of stop loss order

Someone with bad luck or poor skills who consistently loses.

(humorous) Said of a person who habitually mislays things.

(Internet, slang) Of something which completes a process in an unsuccessful manner; carrying significant drawbacks, or lacking significant benefits, to the point that the object is inferior to its competition.