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Arcane vs Obsolete - What's the difference?

arcane | obsolete |

As adjectives the difference between arcane and obsolete

is that arcane is understood by only a few; obscure; requiring secret or mysterious knowledge while obsolete is obsolete, deprecated (computing).

arcane

English

Adjective

(en adjective)
  • Understood by only a few; obscure; requiring secret or mysterious knowledge.
  • * 1997 : Chris Horrocks, Introducing Foucault'', page 67, ''The Renaissance Episteme (Totem Books, Icon Books; ISBN 1840460865)
  • A “signature” was placed on all things by God to indicate their affinities — but it was hidden, hence the search for arcane' knowledge. Knowing was '''guessing''' and ' interpreting , not observing or demonstrating.

    Synonyms

    * esoteric * recondite * clandestine

    Antonyms

    * mundane

    References

    * * * ----

    obsolete

    English

    Adjective

    (en adjective)
  • No longer in use; gone into disuse; disused or neglected (often by preference for something newer, which replaces the subject).
  • * {{quote-magazine, date=2013-07-20, volume=408, issue=8845, magazine=(The Economist)
  • , title= The attack of the MOOCs , passage=Since the launch early last year of […] two Silicon Valley start-ups offering free education through MOOCs, massive open online courses, the ivory towers of academia have been shaken to their foundations. University brands built in some cases over centuries have been forced to contemplate the possibility that information technology will rapidly make their existing business model obsolete .}}
  • (biology) Imperfectly developed; not very distinct.
  • Usage notes

    * Nouns to which "obsolete" is often applied: word, phrase, equipment, computer, technology, weapon, machine, law, statute, currency, building, idea, skill, concept, custom, theory, tradition, institution.

    Synonyms

    * (no longer in use) ancient, antiquated, antique, archaic, disused, neglected, old, old-fashioned, out of date * abortive, obscure, rudimental

    Derived terms

    * obsoleteness

    Verb

    (obsolet)
  • (US) Oxford Dictionary To cause to become obsolete.
  • This software component has been obsoleted .
    We are in the process of obsoleting this product.

    Usage notes

    * (term) is often used in computing and other technical fields to indicate an effort to remove or replace something. * Compare

    References