A false sense of unfamiliarity towards a certain sound. Literally means “never heard” in French.
Example: A mother hears a baby crying in the next room, but only after a few minutes does she recognize that in fact these are the cries of her own child.
Grinnell, R. (2008). Jamais Entendu. Psych Central. Retrieved on April 19, 2015, from http://psychcentral.com/encyclopedia/2008/jamais-entendu/