plankton

noun — 2 senses

plankton

noun

/ˈplæŋ(k).tən/

Etymology Borrowed from German Plankton, coined by German zoologist and marine biologist Victor Hensen. By surface analysis, Ancient Greek πλαγκτός (planktós, “drifter”) + -on. Ultimately from Ancient Greek πλαγκτόν (planktón, “drifting”), neuter nominative of πλαγκτός (planktós), from πλάζομαι (plázomai, “to wander, drift”), from πλάζω (plázō, “to cause to wander, drive astray”). By surface analysis, plankt- + -on.

1

Usually Organisms, especially small and microscopic ones, that drift in water.

  • Whales feed on tiny plankton drifting in the ocean.
  • The lake water was full of microscopic plankton.
1 more example
  • The study focused on the role of plankton in the food chain.
2

Usually A plankter, any single organism that drifts in water.

Derived terms
40 termsaeroplankton, archaeoplankton, bacterioplankton, bathyplankton, epiplankton, euplankton, femtoplankton, geoplankton, haliplankton, holoplankton, ichthyoplankton, jellyplankton, limnoplankton, macroplankton, megaplankton, meroplankton, mesoplankton, microplankton, mixoplankton, mycoplankton, nanoplankton, nektoplankton, nonplankton, office plankton, paleoplankton, phytoplankton, picoplankton, planktivore, planktivorous, planktonic, planktonivore, planktonivory, planktonology, planktonophagous, potamoplankton, protozooplankton, pseudoplankton, tychoplankton, ultraplankton, zooplankton
Related terms
plankter, planktic, planktology, planktotrophic
Coordinate terms
nekton, neuston, psammon, pleuston, seston, benthon

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.