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algae

[al-jee] / ˈæl dʒi /
NOUN
rootless, leafless plants living in water
Synonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Algae take in carbon dioxide and transform it into oxygen and organic matter, with sugars playing a central role in the process.

From Science Daily • Oct. 19, 2025

Algae living within the soft tissue of coral supply much of the energy needed by their hosts, and some symbiotic algae help coral withstand warmer water better than others.

From Science Daily • Nov. 17, 2023

Algae, mold and mildew are quite similar to fire.

From Seattle Times • Oct. 11, 2023

Algae isn’t known to be toxic to humans but could result in eye and skin irritation; experts recommend people and pets stay away from any rust-colored water.

From Los Angeles Times • Aug. 1, 2023

Algae: In both the cold frame and the cold room the growth of algae is a problem.

From Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 by Northern Nut Growers Association




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