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Webster 1913 Edition


Seaweed

Sea′weedˊ

,
Noun.
1.
Popularly, any plant or plants growing in the sea.
2.
(Bot.)
Any marine plant of the class Algae, as kelp, dulse,
Fucus
,
Ulva
, etc.

Definition 2024


seaweed

seaweed

See also: sea-weed

English

Noun

seaweed (usually uncountable, plural seaweeds)

  1. Any of numerous marine plants and algae, such as a kelp.

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