language acquisition, morphology, morphosyntax, language variation
Syntax, morphology, language documentation and revitalization; Scottish Gaelic, St. Lawrence Island / Siberian Yupik; aspect, tense, mood, modality; Distributed Morphology; roots and categories; nominals and nominal functional structure.
phonetics, phonology, second language acquisition, speech accents, alien language
Application of linguistics to TESL, formal semantics and the semantics-pragmatics interface, historical linguistics, computational linguistics