What does up and about mean?

You say that someone is up and about when they don’t have to stay in their bed anymore after an illness or injury (e.g., “He’s almost better; I think he’ll be up and about tomorrow”).

It is also used to mean “awake and active” in some varieties of English, such as British English (e.g.,  “What are you doing up and about so early? You normally sleep in on Saturdays”).

QuillBot’s free Grammar Checker will help you to use idiomatic expressions like “up and about” correctly in your writing.