Judaism vs kosher

Judaism and kosher both are nouns.

Word	Noun	Adjective	Verb	Adverb
Judaism	Yes	No	No	No
kosher	Yes	Yes	No	No

Judaism (noun)	kosher (noun)
the monotheistic religion of the Jews having its spiritual and ethical principles embodied chiefly in the Torah and in the Talmud	food that fulfills the requirements of Jewish dietary law
Jews collectively who practice a religion based on the Torah and the Talmud

Judaism (adjective)	kosher (adjective)
	conforming to Jewish dietary laws
	proper or legitimate