depravity vs turpitude

depravity and turpitude both are nouns.

Word	Noun	Adjective	Verb	Adverb
depravity	Yes	No	No	No
turpitude	Yes	No	No	No

As nouns, depravity and turpitude are synonyms defined as:

depravity and turpitude: a corrupt or depraved or degenerate act or practice

depravity (noun)	turpitude (noun)
a corrupt or depraved or degenerate act or practice	a corrupt or depraved or degenerate act or practice
moral perversion; impairment of virtue and moral principles