noun🔗ShareFronterizo, pioneroA person who lives on the borders of a country, or in a wild and undeveloped area on the fringes of civilization."Daniel Boone was a famous frontiersman, exploring and settling the wilderness of Kentucky. "Daniel Boone fue un famoso fronterizo, explorando y colonizando la naturaleza salvaje de Kentucky.personhistorysocietygeographyenvironmentcultureareaChat with AIVocabulary GamePractice Reading