trademark vs stylemark

trademark and stylemark both are nouns.

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

As nouns, trademark and stylemark are synonyms defined as:

trademark and stylemark: a distinctive characteristic or attribute of someone or something

Other synonyms of trademark include earmark, hallmark.

trademark (noun)	stylemark (noun)
a distinctive characteristic or attribute of someone or something	a distinctive characteristic or attribute of someone or something
a formally registered symbol identifying the manufacturer or distributor of a product

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