What you need is a vacation. Definition of what pronoun from the oxford advanced learner's dictionary. Used in questions to ask for particular information about somebody/something.
You use what in questions when you ask for specific information about something that you do. Which thing or which particular one of many: What are you having for dinner?
(used interrogatively as a request for specific information). We can use what to ask for information about things and actions:. We can use what in informal situations to ask someone to.
Guess what is often used to tell someone that you have surprising news. “ guess what!” “what?” “i bought a new car.” i'll tell you what i'm going to do:
