主题词：Linguistic Variation and Morphology; Language and cultural evolution; Syntax, Semantics, Linguistic Variation; Natural Language Processing Techniques; Linguistics and language evolution; Multilingual Education and Policy; Phonetics and Phonology Research; Linguistics, Language Diversity, and Identity; Historical Linguistics and Language Studies; Language, Discourse, Communication Strategies; Spanish Linguistics and Language Studies; Lexicography and Language Studies; Categorization, perception, and language; Authorship Attribution and Profiling; Genomics and Phylogenetic Studies; Gender Studies in Language; Speech Recognition and Synthesis; Language, Metaphor, and Cognition; Linguistic research and analysis; Forensic and Genetic Research; Pacific and Southeast Asian Studies; Language, Linguistics, Cultural Analysis; Animal Vocal Communication and Behavior; Opinion Dynamics and Social Influence; Archaeology and ancient environmental studies