noun Download 🔗Share The part of a country which borders or faces another country or unsettled region Examples : "The new school district's frontier stretches along the border with the neighboring state. " geography nation area state politics Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share The most advanced or recent version of something; leading edge. Examples : "the frontier of civilization" technology science industry business Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share An outwork of a fortification. Examples : "The castle's frontier walls were heavily fortified to protect the inner keep. " military architecture Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To live as pioneers on frontier territory. Examples : "The family decided to frontier a new town, hoping for a fresh start and more opportunities. " history society culture action Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To place on the frontier. Examples : "The company decided to frontier their new product line to a more diverse customer base. " geography area nation state Chat with AIVocabulary GamePractice Reading