Tums vs trademark

Tums and trademark both are nouns.

Word	Noun	Adjective	Verb	Adverb
Tums	Yes	No	No	No
trademark	Yes	No	Yes	No

Tums (noun)	trademark (noun)
an antacid with active ingredient bismuth subsalicylate	a distinctive characteristic or attribute of someone or something
	a formally registered symbol identifying the manufacturer or distributor of a product

Tums (verb)	trademark (verb)
	register the trademark of
	mark with a brand or trademark