(Internet slang, humorous, sometimes pejorative) A Canadian person.

(slang, Canada) A member of the Toronto Maple Leafs hockey team, its organization, or its supporters.

The usually green and flat organ that represents the most prominent feature of most vegetative plants.

Anything resembling the leaf of a plant.

A sheet of a book, magazine, etc (consisting of two pages, one on each face of the leaf).

A sheet of any substance beaten or rolled until very thin.

(in the plural) Tea leaves.

A flat section used to extend the size of a table.

(plural leaves or leafs) A moveable panel, e.g. of a bridge or door, originally one that hinged but now also applied to other forms of movement.

(botany) A foliage leaf or any of the many and often considerably different structures it can specialise into.

(computing, mathematics) In a tree, a node that has no descendants.

The layer of fat supporting the kidneys of a pig, leaf fat.

One of the teeth of a pinion, especially when small.

(slang, uncountable) Cannabis.

(Internet slang, humorous, sometimes pejorative, plural leafs) A Canadian person.

(intransitive) To produce leaves; put forth foliage.

(transitive) To divide (a vegetable) into separate leaves.