Is Immense a Verb or Noun?

immense adjective - Definition, pictures, pronunciation and usage notes | Oxford Advanced Learner's Dictionary at OxfordLearnersDictionaries.com.

Is immense an adjective?

huge, gigantic, very large.

Is immense an adverb?

Immensely is an adverb that means vastly, or very, or hugely. An immensely good time is a really, really good time. If you know that immense means huge, then you probably already have a sense of what immensely means. It's a word for describing the enormous degree of something.