(trademark) A proper noun "apple" represents a company that produces computers and digital devices, sells multimedia content, and also includes a multimedia corporation and record company founded by the beatles.

A computer produced by the company Apple Inc.

A common, round fruit produced by the tree Malus domestica, cultivated in temperate climates.

Any fruit or vegetable, or any other thing produced by a plant such as a gall or cone, especially if produced by a tree and similar to the fruit of Malus domestica; also (with qualifying words) used to form the names of specific fruits such as custard apple, rose apple, thorn apple etc.

A fruit that resembles a globe or ball, can also refer to the round, fleshy part of the cheeks, and the adam's apple.

(Christianity) The fruit of the Tree of Knowledge, eaten by Adam and Eve according to post-Biblical Christian tradition; the forbidden fruit.

A tree of the genus Malus, especially one cultivated for its edible fruit; the apple tree.

The wood of the apple tree.

(in the plural, Cockney rhyming slang) Short for apples and pears (“stairs”).

(derogatory, ethnic slur) A Native American or red-skinned person who acts and/or thinks like a white (Caucasian) person.

(ice hockey, slang) An assist.

(slang) A CB radio enthusiast.

(transitive, intransitive) To make or become apple-like.