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Extant vs Viable - What's the difference?

extant | viable |

As adjectives the difference between extant and viable

is that extant is still in existence while viable is able to live on its own (as for a newborn..

extant

English

Adjective

(-)
  • Still in existence.
  • * 1661 , , The Life of the most learned, reverend and pious Dr. H. Hammond
  • During the whole time of his abode in the university he generally spent thirteen hours of the day in study; by which assiduity besides an exact dispatch of the whole course of philosophy, he read over in a manner all classic authors that are extant
  • Currently existing; not having disappeared.
  • Still alive; not extinct.
  • Antonyms

    * (still alive) extinct

    viable

    English

    Adjective

    (en adjective)
  • Able to live on its own (as for a newborn.)
  • Able to be done, possible.
  • In (biology), able to live and develop.
  • Antonyms

    * inviable

    Derived terms

    * viability