Dine Bizaad

Diné Bizaad is a mobile app dedicated to preserving the Navajo language and culture through technology. Whether you are a first-time learner, a student, or a heritage speaker, Diné Bizaad gives you the room to explore, grow, and connect with one of the world's most unique and culturally rich languages. Dictionary Browse 30,000+ words with English-to-Navajo and Navajo-to-English lookup. Entries include definitions and usage context to help you understand the language naturally. Conversion Feature Learn how Navajo expresses real-world concepts like numbers, money, time, and the calendar system including days, months, and seasons — all in Diné Bizaad. Quiz Feature Test your knowledge with randomized quizzes drawn from the dictionary and conversion content. Questions shuffle every session to encourage genuine learning and retention. Word of the Day Receive a daily Navajo word delivered straight to your device to keep you engaged and learning every single day. Diné Bizaad is more than just an app. It is a playground for the Navajo language — built for anyone passionate about preserving and celebrating Diné Bizaad.