Nichrome vs trademark

Nichrome and trademark both are nouns.

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

Nichrome (noun)	trademark (noun)
an alloy of nickel and chromium with high electrical resistance and an ability to withstand high temperatures; used for resistance heating elements	a distinctive characteristic or attribute of someone or something
	a formally registered symbol identifying the manufacturer or distributor of a product

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