macroplankton

[ mak-roh-plangk-tuh n ]
/ ˌmæk roʊˈplæŋk tən /

noun

planktonic organisms of about 1 mm in length.

Origin of macroplankton

OTHER WORDS FROM macroplankton

mac·ro·plank·ton·ic [mak-roh-plangk-ton-ik] /ˌmæk roʊ plæŋkˈtɒn ɪk/, adjective