folie vs psychological disorder

folie and psychological disorder both are nouns.

Word	Noun	Adjective	Verb	Adverb
folie	Yes	No	No	No
psychological disorder	Yes	No	No	No

As nouns, folie and psychological disorder are synonyms defined as:

folie and psychological disorder: (psychiatry) a psychological disorder of thought or emotion; a more neutral term than mental illness

Other synonyms of folie include disturbance, mental disorder, mental disturbance.

folie (noun)	psychological disorder (noun)
(psychiatry) a psychological disorder of thought or emotion; a more neutral term than mental illness	(psychiatry) a psychological disorder of thought or emotion; a more neutral term than mental illness