Judaism vs tefillin

Judaism and tefillin both are nouns.

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

Judaism (noun)	tefillin (noun)
the monotheistic religion of the Jews having its spiritual and ethical principles embodied chiefly in the Torah and in the Talmud	(Judaism) either of two small leather cases containing texts from the Hebrew Scriptures (known collectively as tefillin); traditionally worn (on the forehead and the left arm) by Jewish men during morning prayer
Jews collectively who practice a religion based on the Torah and the Talmud