What is your dog's name?

what Pronoun

— What is used to ask for information about things. What did you see? What do you mean? — What is used to add a clause with more information. I don't know what you mean. I'll tell you what to do. I'll see what I can do to help. — What is used when you want to describe something instead of naming it. Take what you can find. Can I see what you did? I could change it if that's what you want.

what Determinative

— What is used to ask about the member(s) of a group. What book did you buy? — What is used to add a clause to identify the member(s) of a group. I don't know what problems you mean. I'll tell you what button to push. I'll see what food I can give.

what Adjective

— used to show that you feel strongly about something. What a great book this is!

is Verb

— A form of the verb be when talking about someone or something else. He is late for class. Is it hot in here?

your Pronoun

— Your things are things which belong to you. Can I eat some of your ice-cream please?

dog's noun

— (UK, mildly, vulgar) shortened form of dog's bollocks.

name Noun

— A name is what a person, place, or thing is called or how it is identified. My name is Jack.

name Verb

— To name is to give a name to someone, someplace, or something. She named her cat Fluffy.