picoplankton
The plankton composed of cells between 0.2 and 2 micrometersThe plankton composed of cells between 0.2 and 2 micrometers.
Meaning
1 senses(uncountable)The plankton composed of cells between 0.2 and 2 micrometers.
Origin
From pico- + plankton.From pico- + plankton.
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Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable