A single thickness of some material covering a surface.
One of the items in a hierarchy.
A person who lays anything, such as tiles or a wager.
A (usually) horizontal deposit; a stratum.
A shoot of a plant, laid underground for growth.
An item of clothing worn under or over another.
A mature female bird, insect, etc. that is able to lay eggs.
A hen kept to lay eggs.
one in a stack of (initially transparent) drawing surfaces that comprise an image; used to keep elements of an image separate so that they can be modified independently from one another.
To arrange in layers.
To cut or divide into layers.
One of several parallel horizontal layers of material arranged one on top of another.
A layer of sedimentary rock having approximately the same composition throughout.
Any of the regions of the atmosphere, such as the stratosphere, that occur as layers.
A class of society composed of people with similar social, cultural, or economic status.
A layer of vegetation, usually of similar height.
The level of accuracy of a computer's clock, relative to others on the network.
A layer of tissue.