leaf
//liːf//
Noun
leafSingular
leavesPlural
1
A flattened structure of a higher plant, typically green and blade-like, that is attached to a stem directly or via a stalk and is the principal organ of photosynthesis and transpiration.
The tree has green leaves.
2
A single sheet of paper, especially in a book, with two sides (pages).
The old book was missing a leaf.
3
A hinged or detachable flat part, such as an extension to a table.
We added a leaf to the table for the dinner party.
4
A very thin sheet of metal, especially gold or silver.
The statue was covered with gold leaf.
Verb
1
To produce leaves; to put forth foliage.
The trees will leaf in spring.
2
To turn over pages, especially quickly or casually.
She leafed through the magazine while waiting.