A small piece or fragment, often detached or incomplete, and can also refer to the smallest amount.

(usually in the plural) Leftover food.

The crisp substance that remains after drying out animal fat.

(uncountable) Discarded objects (especially metal) that may be dismantled to recover their constituent materials, junk.English Wikipedia has an article on:scrap [4]Wikipedia

(UK, in the plural) A piece of deep-fried batter left over from frying fish, sometimes sold with chips.

(uncountable) Loose-leaf tobacco of a low grade, such as sweepings left over from handling higher grades.

(ethnic slur, offensive) A Hispanic criminal, especially a Mexican or one affiliated with the Sureno gang.

A fight, tussle, skirmish.

(transitive) To discard; to get rid of.

(transitive, of a project or plan) To stop working on indefinitely.

(intransitive) To scrapbook; to create scrapbooks.

(transitive) To dispose of at a scrapyard.

(transitive) To make into scrap.

to fight