主题词：Linguistic Variation and Morphology; Syntax, Semantics, Linguistic Variation; Language, Discourse, Communication Strategies; Multilingual Education and Policy; Phonetics and Phonology Research; Pacific and Southeast Asian Studies; Language and cultural evolution; Linguistics and language evolution; Australian Indigenous Culture and History; Island Studies and Pacific Affairs; Categorization, perception, and language; Lexicography and Language Studies; Philippine History and Culture; Swearing, Euphemism, Multilingualism; Language, Linguistics, Cultural Analysis; Linguistics and Cultural Studies; Natural Language Processing Techniques; Historical Linguistics and Language Studies; Language, Metaphor, and Cognition; Global Maritime and Colonial Histories; Linguistics, Language Diversity, and Identity; Gender Studies in Language; Asian Studies and History; Spanish Linguistics and Language Studies; Linguistic Studies and Language Acquisition