plankton

4 senses · Free VividLex dictionary · Thesaurus

1. n. the aggregate of small plant and animal organisms that float or drift in great numbers in fresh or salt water Source: wordnet
2. All the animals and plants, taken collectively, which live at or near the surface of salt or fresh waters. --Plank*ton"ic (#), a. Source: webster
3. All the animals and plants, taken collectively, which live ator near the surface of salt or fresh waters. --Plank*ton"ic (#), a. Source: adambom
4. n:100 n. the aggregate of small plant and animal organisms that float or drift in great numbers in fresh or salt water Source: ecdict

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