wasabi vs Brassicaceae

wasabi and Brassicaceae both are nouns.

Word	Noun	Adjective	Verb	Adverb
wasabi	Yes	No	No	No
Brassicaceae	Yes	No	No	No

wasabi (noun)	Brassicaceae (noun)
the thick green root of the wasabi plant that the Japanese use in cooking and that tastes like strong horseradish; in powder or paste form it is often eaten with raw fish	a large family of plants with four-petaled flowers; includes mustards, cabbages, broccoli, turnips, cresses, and their many relatives
a Japanese plant of the family Cruciferae with a thick green root