Dictionary

rockweed

2 ENTRIES FOUND:

rockweed

noun rock·weed \ˈräk-ˌwēd\

Definition of ROCKWEED

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

First Known Use of ROCKWEED

1583

Browse

Next Word in the Dictionary: rockweed birdPrevious Word in the Dictionary: rock wasteAll Words Near: rockweed
March 06, 2015
eolian Hear it
Deposited, produced, or eroded by wind
Take a 3-minute break and test your skills!
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears