instantiation

verb (used with object), in·stan·ti·at·ed, in·stan·ti·at·ing.

1. to provide an instance of or concrete evidence in support of (a theory, concept, claim, or the like).

noun

1. the act or an instance of instantiating
2. the representation of (an abstraction) by a concrete example
3. logic
   1. the process of deriving an individual statement from a general one by replacing the variable with a name or other referring expression
   2. the valid inference of an instance from a universally quantified statement, as David is rational from all men are rational
   3. a statement so derived

verb

1. (tr) to represent by an instance

v.

1946, from instant (Latin instantia) + -ate. Related: Instantiated; instantiation.