Choose one word which can be substituted for the given sentence:-

'One who acts against religion.'

Heretic

The correct answer is Option (2) - Heretic

The correct one-word substitution for "One who acts against religion" is: Heretic

• Heretic: A person who holds beliefs or practices contrary to the established doctrines of a religion.

• Egoist: A person who is self-centered or selfish.

• Optimist: A person who always looks at the positive side of things.

• Stoic: A person who endures pain or hardship without showing feelings or complaining.