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Idiomatic vs Authentic - What's the difference?

idiomatic | authentic |

As adjectives the difference between idiomatic and authentic

is that idiomatic is pertaining or conforming to the mode of expression characteristic of a language while authentic is of the same origin as claimed; genuine.

idiomatic

English

Alternative forms

* idiomatick (obsolete)

Adjective

(en adjective)
  • Pertaining or conforming to the mode of expression characteristic of a language.
  • Resembling or characteristic of an idiom.
  • Using many idioms.
  • (music) Parts or pieces which are written both within the natural physical limitations of the instrument and human body and, less so or less often, the styles of playing used on specific instruments.

    • Antonyms

    * unidiomatic

    Related terms

    * idiom * idiomatical * idiomatically * idiomaticity

    References

    * *

    authentic

    English

    Alternative forms

    * authentical, authentick, authenticke, authentique (all archaic)

    Adjective

    (en adjective)
  • Of the same origin as claimed; genuine.
    • The experts confirmed it was an authentic signature.
  • Conforming to reality and therefore worthy of trust, reliance, or belief.
    • The report was completely authentic .
    an authentic''' writer; an '''authentic''' portrait; '''authentic information
  • (music, of a Gregorian mode) Having the final as the lowest note of the mode.
  • (obsolete) authoritative
    • (Milton)

    Synonyms

    * (of the claimed origin) genuine, real, bonafide, bona fide, unfaked * (conforming to fact) reliable, trustworthy, credible, unfaked

    Antonyms

    * (not of the claimed origin) phony, fake; ingenuine

    Derived terms

    * authentically * authenticate * authentication * authenticity * authenticism * authenticist