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 single thickness of some material covering a surface.
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.
An act of supplying a device, structure, etc., with new components or parts that were not previously available or installed; a retrofitting.
A change made to a device, structure, etc., by introducing components or parts that were not previously available or installed.
To supply (a device, structure, etc.) with new components or parts that were not previously available or installed; to modernize.
Synonym of backport (“to retroactively supply a fix or feature to a previous version of a software product at the same time or after supplying it to the current version.”)
To give new characteristics or make alterations (to someone or something) to suit them to changed circumstances.
To supply a device, structure, etc., with new components or parts that were not previously available or installed.
To add or substitute (new components or parts) that were not previously available for or installed in a device, structure, etc.