noun
seaweed
SEE-weed
noun
1
Any of various plant-like algae that grow in the sea, often washed up on beaches.
"Strands of seaweed were tangled around the rocks at low tide."
"Some seaweed is edible and used in Japanese cooking."
How to Use Seaweed
Learner’s notesIn plain EnglishA general term for the plant-like growths found in the ocean.
Common pairings
tangled in seaweed
edible seaweed
Word Forms
seaweeds plural
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Strands of _____ were tangled around the rocks at low tide.
Etymology
From "sea" plus "weed."