A sheet of copper or steel used in the construction of a boiler.
Syndicated material.
The rating plate or nameplate required to be affixed to a boiler by the Boiler Explosions Act (1882).
Standard text or program code used routinely and added with a text editor or word processor; text of a legal or official nature added to documents or labels.
Hard, icy snow which may be dangerous to ski on.
Formulaic or hackneyed language.
A plate attached to industrial machinery, identifying information such as manufacturer, model number, serial number, and power requirements.
Describing text or other material of a standard or routine nature.
Used to refer to a non-functional spacecraft used to test configuration and procedures.
To store (standard text) so that it can easily be retrieved for reuse.
The result of a subtraction; sometimes the absolute value of this result.
A disagreement or argument.
An addition to a coat of arms to distinguish two people's bearings which would otherwise be the same. See augmentation and cadency.
A characteristic of something that makes it different from something else.
The quality of being different.
The quality or attribute which is added to those of the genus to constitute a species; a differentia.
The set of elements that are in one set but not another ( scriptstyle A◌̅B).
Significant change in or effect on a situation or state.
A Boolean operation which is true when the two input variables are different but is otherwise false; the XOR operation ( scriptstyle A◌̅B+◌̅AB).