Definition of "derealization" in İngilizce

noun

1. (psychology) The psychological symptom in which the world appears to be unreal, and the patient has a sense of detachment from it.

2. (The process of) making unreal, in general; detachment from reality or realness.

3. The loosening of the bonds of (an electron) so that it can move freely among a group of atoms; delocalization.