To talk without respect of something sacred or holy

A. Blasphemy

B. Obscenity

C. Rudeness

D. Vulgarity

Answer: Option A

Solution(By Examveda Team)

One word substitute is Blasphemy.

Blasphemy: the action or offence of speaking sacrilegiously about God or sacred things; profane talk.
Obscenity: the state or quality of being obscene.
Rudeness: lack of manners; discourteousness.
Vulgarity: the state or quality of being vulgar.