Linguistics Language and languages 20 Lingüística 9 Philosophy 6 Research 6 Sociolinguistics 5 Grammar, Comparative and general 4 Methodology 4 Study and teaching 4 Applied linguistics 3 Discourse analysis 3 Habla 3 Language and culture 3 Lingüistica 3 Speech 3 Translating and interpreting 3 Computational linguistics 2 English language 2 History 2 Language acquisition 2 Origin 2 Phonetics 2 Pragmatics 2 Syntax 2 Afroasiatic languages 1 Agreement 1 Analogy (Linguistics) 1 Categorization (Linguistics) 1 Chinese language 1 Citizenship 1