To symbolize.
A type of noun whereby the form refers to the same entity independently of the context; a symbol arbitrarily denotes a referent. See also icon and index.
A signalling event on a communications channel; a signal that cannot be further divided into meaningful information.
An internal identifier used by a debugger to relate parts of the compiled program to the corresponding names in the source code.
A character or glyph representing an idea, concept or object.
A summary of a dogmatic statement of faith.
The numerical expression which defines a plane's position relative to the assumed axes.
A thing considered the embodiment of a concept or object.
To mark paper with a watermark.
To mark a datafile with a digital watermark.
A mark indicating the level to which water has risen.
A translucent design impressed on the surface of paper and visible when the paper is held to the light.
A logo superimposed on a digital image, a television broadcast, etc.
A value stored in a datafile to ensure its integrity, so that if the file's contents are changed then the watermark will no longer match the contents.