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Planktonic vs Undefined - What's the difference?

planktonic | undefined |

As adjectives the difference between planktonic and undefined

is that planktonic is of or pertaining to plankton while undefined is lacking a definition or value.

planktonic

English

Adjective

(-)
  • Of or pertaining to plankton.
  • *2004 , (Richard Fortey), The Earth , Folio Society 2011, p. 146:
  • *:Tiny shells of planktonic animals rain down from the surface waters of the ocean on to the deep sea-floor.
  • Floating in the open sea rather than living on the seafloor.

    • See also

    * benthic * oceanic * pelagic

    undefined

    English

    Adjective

    (wikipedia undefined) (-)
  • Lacking a definition or value.
  • (mathematics, computing) That does not have a meaning and is thus not assigned an interpretation.
    • The result of division by zero is undefined .

    Antonyms

    * defined