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rockweed

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rockweed

One entry found.

Main Entry: rock·weed

Pronunciation: \ˈräk-ˌwēd\

Function: noun

Date: 1583

: any of various coarse brown algae (order Fucales, especially genera Fucus, Ascophyllum, and Sargassum) growing in marine environments free-floating or attached to rocks

Learn more about "rockweed"

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