The idiom "Let the cat out of the bag" is commonly used in the English language. Its meaning does not relate to the literal action of releasing a feline, but rather to revealing something that was meant to be kept secret. Here's a breakdown of the possible options:
Thus, the correct meaning of the idiom "Let the cat out of the bag" is to Reveal a secret.
The CEO's sudden resignation threw the board into a tailspin.
What does the idiom "threw into a tailspin" mean?
The politician's vague answers clearly showed he was just beating around the bush.
What does "beating around the bush" imply?