[ in-stan-shee-eyt ]
/ ɪnˈstæn ʃiˌeɪt /

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

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

Origin of instantiate

1945–50; < Latin instanti(a) (taken as combining form of instance) + -ate1

OTHER WORDS FROM instantiate

in·stan·ti·a·tion, nounin·stan·ti·a·tive, adjective Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for instantiation

British Dictionary definitions for instantiation (1 of 2)

/ (ɪnˌstænʃɪˈeɪʃən) /


the act or an instance of instantiating
the representation of (an abstraction) by a concrete example
  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

British Dictionary definitions for instantiation (2 of 2)

/ (ɪnˈstænʃɪˌeɪt) /


(tr) to represent by an instance

Word Origin for instantiate

C20: from Latin instantia (see instance) + -ate 1
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012