the act or process of putting forth leaves.

the state of being in leaf.

Botany .

the arrangement of leaves within a bud.

the arrangement of leaves on a plant.

leaves or foliage.

Printing . the consecutive numbering of the folios or leaves, as distinguished from pages, of a manuscript or book.

the total number of such leaves.

Petrology . a form of lamination produced in rocks by metamorphism.

ornamentation with foliage, or an arrangement of foliage.

Architecture .

ornamentation with foils.

ornamentation with representations of foliage.

formation into thin sheets.

the application of foil to glass to make a mirror.