plankter
Also found in: Medical, Wikipedia.
Related to plankter: planktonic, macroplankton
plank·ter
(plăngk′tər)n.
One of the minute organisms that collectively constitute plankton.
[Greek planktēr, wanderer, from planktos, wandering; see plankton.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
plankter
(ˈplænktə)n
(Biology) biology an organism found in plankton
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
plank•ter
(ˈplæŋk tər)n.
any of the individual organisms in an aggregate of plankton.
[1935–40; < Greek planktḗr roamer. See plankton]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.