主题词：Linguistics and Discourse Analysis; Historical Linguistics and Language Studies; Linguistic and Sociocultural Studies; French Language Learning Methods; Linguistics, Language Diversity, and Identity; Language, Linguistics, Cultural Analysis; Linguistic Variation and Morphology; Syntax, Semantics, Linguistic Variation; Spanish Linguistics and Language Studies; French Urban and Social Studies; Medieval European Literature and History; Phonetics and Phonology Research; Multiculturalism, Politics, Migration, Gender; Linguistic Studies and Language Acquisition; Linguistics and language evolution; Translation Studies and Practices; linguistics and terminology studies; Lexicography and Language Studies; Language, Discourse, Communication Strategies; Historical and Literary Studies; Multilingual Education and Policy; Gender Studies in Language; Natural Language Processing Techniques; Language, Metaphor, and Cognition; Hume's philosophy and hair distribution