Select the most appropriate one-word substitution for the given group…

The most appropriate one-word substitution for the given group of words "An act of committing a serious crime such as murder etc." is "Felony."

Explanation of the options:

☀ Hideous: This term describes something extremely ugly or unpleasant, but it does not specifically relate to the act of committing a serious crime.

☀ Criminal: This term refers to a person who has committed a crime or is involved in criminal activities, but it does not specifically capture the idea of a serious crime itself.

☀ Mafia: This term refers to a secretive and organized criminal group, typically involved in illegal activities such as extortion and drug trafficking, but it does not encompass the specific act of committing a serious crime.

☀ Felony: This term refers to a serious crime that is typically punishable by imprisonment for more than one year or by death. It accurately captures the meaning of the given group of words.

The most appropriate one-word substitution for the given group of words "An act of committing a serious crime such as murder etc." is "Felony."

Explanation of the options:

☀ Hideous: This term describes something extremely ugly or unpleasant, but it does not specifically relate to the act of committing a serious crime.

☀ Criminal: This term refers to a person who has committed a crime or is involved in criminal activities, but it does not specifically capture the idea of a serious crime itself.

☀ Felony: This term refers to a serious crime that is typically punishable by imprisonment for more than one year or by death. It accurately captures the meaning of the given group of words.