exhibitionism vs immodesty

exhibitionism and immodesty both are nouns.

Word	Noun	Adjective	Verb	Adverb
exhibitionism	Yes	No	No	No
immodesty	Yes	No	No	No

As nouns, exhibitionism and immodesty are synonyms defined as:

exhibitionism and immodesty: the perverse act of exposing and attracting attention to your own genitals

exhibitionism (noun)	immodesty (noun)
the perverse act of exposing and attracting attention to your own genitals	the perverse act of exposing and attracting attention to your own genitals
extravagant and conspicuous behavior intended to attract attention to yourself	the trait of being vain and conceited