What context can I use each word in?
Learn when and how to use these words with these examples!
kelp
Example
The kelp forest is home to many species of fish and other marine life. [kelp: noun]
Example
Kelp is a rich source of iodine, which is essential for thyroid function. [kelp: noun]
seaweed
Example
The beach was covered in seaweed after the storm. [seaweed: noun]
Example
Seaweed salad is a popular dish in Japanese cuisine. [seaweed: noun]
Good things to know
Which word is more common?
Seaweed is more commonly used in everyday language than kelp. While kelp is a specific type of brown seaweed, seaweed is a broader term that encompasses various types of marine algae.
Whatโs the difference in the tone of formality between kelp and seaweed?
Both kelp and seaweed are relatively neutral in terms of formality and can be used in various contexts, from casual to formal.