ol·​i·​go·​tro·​phic | \ ˈä-li-gō-ˈtrō-fik How to pronounce oligotrophic (audio) , ˈō-; ə-ˈli-gə-\

Definition of oligotrophic

: having a deficiency of plant nutrients that is usually accompanied by an abundance of dissolved oxygen clear oligotrophic lakes

Examples of oligotrophic in a Sentence

Recent Examples on the Web

Mashapaug Lake is oligotrophic — largely free of nutrients — so the water is very clear and paddlers can see down about 20 feet. Frank Cohen, courant.com, "CT's Flatwater Destinations For Canoers, Kayakers," 18 May 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'oligotrophic.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of oligotrophic

1911, in the meaning defined above

History and Etymology for oligotrophic

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The first known use of oligotrophic was in 1911

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