depersonalisation

Noun depersonalisation has 3 senses

• depersonalisation(n = noun.state) depersonalisation disorder, depersonalisation neurosis, depersonalization, depersonalization disorder, depersonalization neurosis - emotional dissociative disorder in which there is loss of contact with your own personal reality accompanied by feelings of unreality and strangeness;
is a kind of dissociative disorder
Derived form verb depersonalise₁

• depersonalisation(n = noun.state) depersonalization - (existentialism) a loss of personal identity; a feeling of being an anonymous cog in an impersonal social machine;
is a kind of mental condition, mental state, psychological condition, psychological state

• depersonalisation(n = noun.act) depersonalization, reification - representing a human being as a physical thing deprived of personal qualities or individuality; "according to Marx, treating labor as a commodity exemplified the reification of the individual"
is a kind of objectification
Derived form verb depersonalise₁