Irish moss vs carageen

Irish moss and carageen both are nouns.

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

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

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

Other synonyms of Irish moss include carrageen, carragheen, Chondrus crispus.

Irish moss (noun)	carageen (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