|helē(ˌ)ō+ noun
Etymology: International Scientific Vocabulary heleo- (from Greek heleos, gen. of helos marsh) + plankton — more at helodes
: plankton typical of small bodies of still fresh water
|helē(ˌ)ō+ noun
Etymology: International Scientific Vocabulary heleo- (from Greek heleos, gen. of helos marsh) + plankton — more at helodes
: plankton typical of small bodies of still fresh water
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012