PERSON › someone whose job is to show interesting places to visitors, or to help people get somewhere: a tour guide
BOOK › a book that gives information about something or tells you how to do something: a hotel/restaurant guide a user's guide
PLAN › something that helps you plan or decide what to do: [usually singular] Parents use this report as a guide when choosing schools for their children.
Guide (also Girl Guide) › a girl who belongs to an organization in the UK that teaches practical things like living outside, and how to work as part of a team
the Guides › an organization in the UK that teaches girls practical skills and how to work as part of a team