As nouns the difference between affordance and signifier
is that affordance is a potential action that is made possible by a given object or environment; especially , one that is made easily discoverable while signifier is (linguistics) the sound of spoken word or string of letters on a page that a person recognizes as a sign.
signifier
English
(Intension)
Noun
(
en noun)
(linguistics) The sound of spoken word or string of letters on a page that a person recognizes as a sign.
Related terms
* signified
* referent
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