green algae is a noun meaning "algae that are clear green in color; often growing on wet ricks or damp wood or the surface of stagnant water". It carries one recorded sense.
algae that are clear green in color; often growing on wet ricks or damp wood or the surface of stagnant water
Definitions, synonyms and semantic relations for green algae come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.