rigid designator

listen to the pronunciation of rigid designator
Английский Язык - Английский Язык
a name or description which designates the same object in every possible world
a subject term designating the same object in all different possible situations (or possible worlds) in which the object exists, so long as the meaning of the term is held constant A non-rigid designator with constant meaning can designate different objects in different possible situations (or possible worlds)
rigid designator
Избранное