Lexical

Lexical may refer to:

• Lexical corpus or lexis, a complete set of all words in a language
• Lexical item, a basic unit of lexicographical classification
• Lexicon, the vocabulary of a person, language, or branch of knowledge
• Lexical (semiotics) or content word, words referring to things, as opposed to having only grammatical meaning
• Lexical verb, a member of an open class of verbs that includes all verbs except auxiliary verbs
• Lexical aspect, a characteristic of the meaning of verbs
• Lexical form, the canonical form of a word, under which it appears in dictionaries
• Lexical definition or dictionary definition, the meaning of a term in common usage
• Lexical semantics, a subfield of linguistic semantics that studies how and what the words of a language denote

• Lexical analysis, the process of converting a sequence of characters into a sequence of tokens
• Lexical Markup Framework, the ISO standard for natural language processing and machine-readable dictionary lexicons
• Lexical scope, a scope in computer programming

• Lexical approach, a method of teaching foreign languages
• Lexical hypothesis, a widely used theory in personality psychology

• Lexeme
• Lexicon (disambiguation)