carragheen vs Irish moss

carragheen and Irish moss both are nouns.

Word	Noun	Adjective	Verb	Adverb
carragheen	Yes	No	No	No
Irish moss	Yes	No	No	No

As nouns, carragheen and Irish moss are synonyms defined as:

carragheen and Irish moss: dark purple edible seaweed of the Atlantic coasts of Europe and North America

Other synonyms of carragheen include carageen, carrageen, Chondrus crispus.

carragheen (noun)	Irish moss (noun)
dark purple edible seaweed of the Atlantic coasts of Europe and North America	dark purple edible seaweed of the Atlantic coasts of Europe and North America