Are you free?

are Verb

— Are is the present tense, second person form of the verb be. Hello John, how are you? We are all happy. Are we there yet? John and Mary are playing. Are you all hungry?

you Pronoun

— Used instead of the name of the person being spoken to; it is a second-person pronoun. You are my best friend. Can I go to the shops with you? — Used to talk about anyone. You have to be 18 years old to see that film. She has problems with her eyes, and can't see you properly.

you Determinative

— Used before a word that means the person or people someone is talking to. You guys can leave now.

free Adjective

— If something is free, it does not cost money to buy. This loaf of bread is free. It costs $0. The government provides free healthcare for people who cannot afford it. — If something is free, it is able to go (move) anywhere easily. A wild bird is free to go where it likes. — If something is free, it is not blocked. The drain was free of anything blocking it. — If something or someone is free, it is not in use. This chair does not have anyone sitting in it. It is free. — When something is free, it has no conditions or limitations to using or being in it. This is a free country. You can have your own freedom of speech here.

free Verb

— If you free something or someone, you release it. She frees the birds because they do not belong in a cage. We officially free you from jail. You may go.