turpitude

Depravity; baseness.

A base act.

Inherent baseness or vileness; shameful wickedness; depravity.

Inherent baseness or vileness of principle, words, or actions; shameful wickedness; depravity.

Inherent baseness, depravity or wickedness; corruptness and evilness.

An act evident of such a depravity.

a corrupt or depraved or degenerate act or practice