Antonym of ASTUTE

The correct answer is B. foolish.

An antonym is a word that means the opposite of another word. In this case, the word “astute” means “clever, shrewd, or cunning.” The word “foolish” means “lacking good sense or judgment.” Therefore, the word “foolish” is the opposite of the word “astute.”

The other options are not opposites of the word “astute.” The word “cowardly” means “lacking courage.” The word “wicked” means “evil or morally wrong.” The word “impolite” means “not having or showing good manners.”

Here are some examples of how the word “astute” can be used in a sentence:

• The detective was an astute observer and was able to quickly solve the crime.
• The politician was an astute politician and was able to win the election.
• The businessman was an astute businessman and was able to make a lot of money.

Here are some examples of how the word “foolish” can be used in a sentence:

• The man was foolish to invest all of his money in a risky business venture.
• The woman was foolish to marry a man she didn’t know very well.
• The child was foolish to play with fire.