An act, process, or instance of expanding.
A new addition.
A product to be used with a previous product.
That which is expanded; expanse; extended surface.
The operation of steam in a cylinder after its communication with the boiler has been cut off, by which it continues to exert pressure upon the moving piston.
The replacement of a short name (e.g., acronym, initialism, alphanumeric symbol, abbreviation) with the longer name that is synonymous with it, as when spelling out acronyms to ensure clarity for a general audience.
The string of text thus substituted.
The fractional change in unit length per unit length per unit temperature change.
The act or an instance of receding or withdrawing.
A procedure in which an extraocular muscle is detached from the globe of the eye and reattached posteriorly.
A period of low temperatures that causes a reduction in species; ice age.
A period of reduced economic activity
The ceremonial filing out of clergy and/or choir at the end of a church service.
The act of ceding something back.