Lf meaning : 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 any substance beaten or rolled until very thin. A sheet of a book, magazine, etc (consisting of two pages, one on each face of the leaf). (in the plural) Tea leaves. A flat section used to extend the size of a table. A moveable panel, e.g. of a bridge or door, originally one that hinged but now also applied to other forms of movement. A foliage leaf or any of the many and often considerably different structures it can specialise into. 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. Marijuana. (4chan) A Canadian person.