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Thesaurus vs Index - What's the difference?

thesaurus | index |

As nouns the difference between thesaurus and index

is that thesaurus is thesaurus while index is index.

thesaurus

English

(wikipedia thesaurus)

Noun

(en-noun)
  • A publication, usually in the form of a book, that provides synonyms (and sometimes antonyms) for the words of a given language.
    • "Roget" is the leading brand name for a print English thesaurus'' that lists words under general concepts rather than just close synonyms.
  • (archaic) A dictionary or encyclopedia.
  • (information science) A hierarchy of subject headings—canonic titles of themes and topics, the titles serving as search keys.

    • Synonyms

    * synonymicon

    Derived terms

    * thesaural

    See also

    * ontology * *

    External links

    * * * Roget's Thesaurus can be found at: http://www.bartleby.com/thesauri ----

    index

    English

    (wikipedia index)

    Noun

    (en-noun)
  • An alphabetical listing of items and their location.
    • The index of a book lists words or expressions and the pages of the book upon which they are to be found.
  • 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
    • Tastes are the indexes of the different qualities of plants.
  • A sign; an indication; a token.
  • * Robert Louis Stevenson
    • His son's empty guffaws struck him with pain as the indices of a weak mind.
  • (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.
    • (Shakespeare)

    Synonyms

    * (index finger) arrow-finger, demonstrator, forefinger, index finger, insignitor, lickpot, pointling, showing finger, teacher * See also

    Derived terms

    * index locorum * index nominum * index rerum * index term * index verborum * indexic * indexical * indexless * price index * refractive index

    Related terms

    * indicate * indicator * indication * indicia

    References

    *

    See also

    * (alphabetical listing) table of contents

    Verb

    (es)
  • To arrange an index for something, especially a long text.
  • To inventory, to take stock.

    • Derived terms

    * indexer

    External links

    * *

    Anagrams

    * English nouns with irregular plurals English words with multiple plurals ----