Second Language Lexicon
The term lexicon is generally used in the context of single language. Therefore, multi-lingual speakers are generally thought to have multiple lexicons. Speakers of language variants (Brazilian Portuguese and European Portuguese, for example) may be considered to possess a single lexicon. Thus a cash dispenser (British English) as well as and automatic teller machine or ATM in (American English) while belonging to speakers of different dialect would be understood by both American and British dialect speakers.
When linguists study the lexicon, they consider such things as what constitutes a word; the word-concept relationship; lexical access and lexical access failure; how a word's phonology, syntax, and meaning intersect; the morphology-word relationship; vocabulary structure within a given language; language use (that is, pragmatics); language acquisition; the history and evolution of words (i.e. etymology); and the relationships between words, often studied within philosophy of language.
In psycholinguistics, neurolinguistics, and computational linguistics, researchers have proposed various models of how the lexicon is organized and how words are retrieved.
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Famous quotes containing the words language and/or lexicon:
“What distinguished man from animals was the human capacity for symbolic thought, the capacity which was inseparable from the development of language in which words were not mere signals, but signifiers of something other than themselves. Yet the first symbols were animals. What distinguished men from animals was born of their relationship with them.”
—John Berger (b. 1926)
“According to Father’s lexicon people who started on a job and didn’t stay at it for 50 years were “quitters.” If you stayed 20 years and then shifted to more congenial work you were a “drifter.””
—Richard Bissell (1913–1977)