periphyton

noun
pe·​riph·​y·​ton | \ pə-ˈri-fə-ˌtän How to pronounce periphyton (audio) \

Definition of periphyton

: organisms (such as some algae) that live attached to underwater surfaces

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Other Words from periphyton

periphytic \ ˌper-​ə-​ˈfi-​tik How to pronounce periphytic (audio) \ adjective

Examples of periphyton in a Sentence

Recent Examples on the Web

Lack of freshwater has caused periphyton, which forms the basis of the marsh food chain, to collapse in some places. Jenny Staletovich, miamiherald, "Vast reservoir is key to state Everglades plan. Federal concerns could derail it," 5 June 2018

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

First Known Use of periphyton

1931, in the meaning defined above

History and Etymology for periphyton

New Latin, from Greek periphytos (verbal of periphyein to grow around, from peri- + phyein to bring forth, grow) + -on (as in plankton) — more at be

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Time Traveler for periphyton

The first known use of periphyton was in 1931

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