aneurin vs antiberiberi factor

aneurin and antiberiberi factor both are nouns.

Word	Noun	Adjective	Verb	Adverb
aneurin	Yes	No	No	No
antiberiberi factor	Yes	No	No	No

As nouns, aneurin and antiberiberi factor are synonyms defined as:

aneurin and antiberiberi factor: a B vitamin that prevents beriberi; maintains appetite and growth

Other synonyms of aneurin include thiamin, thiamine, vitamin B1.

aneurin (noun)	antiberiberi factor (noun)
a B vitamin that prevents beriberi; maintains appetite and growth	a B vitamin that prevents beriberi; maintains appetite and growth