Choose the word that can substitute the given group of words.

One that cannot be harmed/wounded

Invulnerable

The word that can substitute the given group of words is invulnerable.

• Mortal means subject to death.
• Mystic means relating to or concerned with mystical or religious truths.
• Invulnerable means impossible to harm or wound.
• Bigot means a person who is intolerant of other people's beliefs or opinions.

Invulnerable is the most appropriate word for the given group of words because it specifically refers to something that cannot be harmed or wounded. It is derived from the Latin words in, meaning "not," and vulnerare, meaning "to wound."