profligacy

The character or condition of being profligate; a profligate or very vicious course of life; abandoned conduct; shameless dissipation.

Synonyms Shamelessness. See abandoned.

The quality of state of being profligate; a profligate or very vicious course of life; a state of being abandoned in moral principle and in vice; dissoluteness.

Careless wastefulness.

Shameless and immoral behaviour.