rockweed
English edit
Etymology edit
Noun edit
rockweed (countable and uncountable, plural rockweeds)
- Ascophyllum nodosum, a seaweed also known as knotted wrack.
- Fucus vesiculosus, a similar seaweed also known as bladderwrack.
Hypernyms edit
- (both): brown alga
Translations edit
Ascophyllum nodosum — see knotted wrack
Fucus vesiculosus — see bladderwrack