Multiple choice Directions: Choose the correct synonym for the given word from the given options. Folly Sanity Silliness Prudence Wisdom Reveal answer Fill a bubble to check yourself B Correct answer Explanation Silliness correctly captures the meaning of folly as foolish behavior, lack of good sense, or an unwise act. Sanity, Prudence, and Wisdom are all antonyms (opposites) of folly.