Metalanguage Syntax Semantics Pragmatics Grammar Linguistics Phonetics Morphology Lexicon Phonology Discourse Vocabulary Parsing Notation Terminology Metalinguistic Code-switching Glossary Description Interpretation Explanation Meta-communication Annotation Denotation Connotation Expression Representation Structuralism Semiotics Symbolism Translation Commentary Disambiguation Signification Markup Taxonomy Descriptive Referential Metalexicon Hypertext Prolog Meta-theory Linguistic analysis Heuristics Semiotic Intertextuality Rhetoric Codification language