主题词：Syntax, Semantics, Linguistic Variation; Linguistic Variation and Morphology; Linguistics and language evolution; Phonetics and Phonology Research; Spanish Linguistics and Language Studies; Language and cultural evolution; Historical Linguistics and Language Studies; Natural Language Processing Techniques; Language, Discourse, Communication Strategies; Language, Metaphor, and Cognition; Linguistics, Language Diversity, and Identity; Lexicography and Language Studies; Multilingual Education and Policy; Linguistic research and analysis; Linguistics and Cultural Studies; Language, Linguistics, Cultural Analysis; Categorization, perception, and language; Human auditory perception and evaluation; Educational Robotics and Engineering; Linguistics and Discourse Analysis; Ancient Near East History; Gender Studies in Language; Earthquake and Disaster Impact Studies; Diverse Scientific and Economic Studies; Linguistic Studies and Language Acquisition