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Complete Grammar of the Yajéé Language

P. A. Lewis is a professional classical oboist and produces conlangs as a hobby. He has been interested in conlanging since 2018, and has been a member of the conlang community since 2020. His primary interest in language is in historical linguistics, and thus his conlangs are all spoken in a single conworld, Omnia (website coming soon). Some conlangs he has created include (in order of how proud he is of them): Yajéé, Andva, Radoza, and Chiset.


This is a complete grammar of the Yajéé language, featuring an extensive overview of its phonology and morphosyntax in its current state. The grammar includes a robust discussion of the pitch accent system employed by the language. Other notable features include: a telicity-based derivational system which impacts the semantics of the aspect under suffixes, umlaut and other phonological changes which result in multiple stems for nearly every noun and verb, and rampant pronoun dropping despite having no verb agreement.

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