Synonyms for

Algae

Verb / ˈældʒi: / Another word for algae — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

Algae are simple, aquatic, plant-like organisms that live in water and make their own food through photosynthesis.

Synonyms & similar words

alga seaweed kelp dulse nori spirulina chlorella macroalgae microalgae diatoms dinoflagellates cyanobacteria phytoplankton agar

Synonyms by register

Formal

seaweed phytoplankton

Informal

pond scum slime

Literary

sea-green growth verdant bloom

Common collocations

  • green algae
  • blue-green algae
  • algae bloom
  • freshwater algae
  • marine algae
  • algae growth
  • algae biofuel

Word family

noun algae

Usage note

Algae is a plural noun, with the singular form being 'alga'. It refers to a diverse group of aquatic organisms, not just the green slime found in ponds.

Example sentences

  1. The algae in the fish tank needs to be cleaned.
  2. Some people like to eat seaweed and other types of algae.
  3. Algae can be found in oceans, lakes, and even swimming pools.
  4. The algae bloom caused the water to turn a bright green color.
  5. Scientists are studying the different types of algae to understand their role in the ecosystem.

Quotes

  • Algae is the grass of the sea.
  • Algae are just plants that forgot how to grow up.
  • Algae is the future.

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