trade name vs Mesantoin

trade name and Mesantoin both are nouns.

Word	Noun	Adjective	Verb	Adverb
trade name	Yes	No	No	No
Mesantoin	Yes	No	No	No

trade name (noun)	Mesantoin (noun)
a name given to a product or service	a toxic anticonvulsant drug (trade name Mesantoin) used in the treatment of epilepsy when less toxic anticonvulsants have been ineffective