family Brassicaceae vs wasabi

family Brassicaceae and wasabi both are nouns.

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

family Brassicaceae (noun)	wasabi (noun)
a large family of plants with four-petaled flowers; includes mustards, cabbages, broccoli, turnips, cresses, and their many relatives	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 Japanese plant of the family Cruciferae with a thick green root