A knowledgeable guide is a person who has a lot of information and expertise about a particular topic or area, and can provide helpful guidance and explanations to others. Full definition
Goodman is a lively and incredibly knowledgable guide for this highly detailed account of a day in the Tudor world. (bookpage.com)
Our very knowledgable guide highlighted how Tuscany was an independent state once ruled by the Medici — a prominent banking family for nearly 300 years. (flyingwithababy.com)
Our extremely knowledgable guide explained that the collections are periodically swapped out so no two visits are exactly the same. (travelfish.org)