Indigenous language research focuses on studying and preserving the languages spoken by Indigenous peoples worldwide. This field of study is concerned with understanding the structure, grammar, vocabulary, and cultural significance of these languages, as well as the historical and sociopolitical factors that have led to their endangerment or extinction. Researchers in this area may work with Indigenous communities to document and revitalize their languages, develop language learning materials, and advocate for language preservation policies. Indigenous language research also seeks to raise awareness of the importance of linguistic diversity and the rights of Indigenous peoples to maintain and transmit their languages to future generations.