Lexicon vs Index - What's the difference?
lexicon | index |
The vocabulary of a language.
(linguistics) A dictionary that includes or focuses on lexemes.
A dictionary of Classical Greek, Hebrew, Latin, or Aramaic.
(programming) The lexicology of a programming language. (Usually called lexical structure.)
(rare) Any dictionary.
The vocabulary used by or known to an individual. (Also called lexical knowledge)
A vocabulary specific to a certain subject.
An alphabetical listing of items and their location.
The index finger; the forefinger.
A movable finger on a gauge, scale, etc.
(printing) A symbol resembling a pointing hand, used to direct particular attention to a note or paragraph.
That which points out; that which shows, indicates, manifests, or discloses.
* Arbuthnot
A sign; an indication; a token.
* Robert Louis Stevenson
(linguistics) A type of noun where the meaning of the form changes with respect to the context. E.g., 'Today's newspaper' is an indexical form since its referent will differ depending on the context. See also icon and symbol.
(economics) A single number calculated from an array of prices or of quantities.
(science) A number representing a property or ratio, a coefficient.
(mathematics) A raised suffix indicating a power.
(programming, computing) An integer or other key indicating the location of data e.g. within an array, vector, database table, associative array, or hash table.
(computing, databases) A data structure that improves the performance of operations on a table.
(obsolete) A prologue indicating what follows.
To arrange an index for something, especially a long text.
To inventory, to take stock.
In linguistics terms the difference between lexicon and index
is that lexicon is a dictionary that includes or focuses on lexemes while index is a type of noun where the meaning of the form changes with respect to the context. E.g., 'Today's newspaper' is an indexical form since its referent will differ depending on the context. See also icon and symbol.As nouns the difference between lexicon and index
is that lexicon is the vocabulary of a language while index is an alphabetical listing of items and their location.As a verb index is
to arrange an index for something, especially a long text.As a proper noun Index is
a town in Washington.lexicon
English
Noun
(wikipedia lexicon) (en-noun)- a baseball lexicon
Synonyms
* (l)External links
* * English nouns with irregular plurals ----index
English
(wikipedia index)Noun
(en-noun)- The index of a book lists words or expressions and the pages of the book upon which they are to be found.
- Tastes are the indexes of the different qualities of plants.
- His son's empty guffaws struck him with pain as the indices of a weak mind.
- (Shakespeare)