3-merous

Variant of trimerous

adjective

  1. having the parts in sets of three: said of a flower
    also written 3-merous
  2. having tarsi that are divided into three parts: said of some insects

Origin: tri- + -merous

Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.
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