Meaning of the word seaweed in English

What does seaweed mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

seaweed

US /ˈsiː.wiːd/
UK /ˈsiː.wiːd/
"seaweed" picture

Noun

large algae growing in the sea or on rocks below the high-water mark.

Example:
The beach was covered with green seaweed after the storm.
Some types of seaweed are edible and used in cooking.