English

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Alternative forms

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Etymology

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From plankton +‎ -ic, after German planktonisch.

Pronunciation

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Adjective

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planktonic (not comparable)

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

Derived terms

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Translations

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See also

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