pedlar vs marketer

pedlar and marketer both are nouns.

Word	Noun	Adjective	Verb	Adverb
pedlar	Yes	No	No	No
marketer	Yes	No	No	No

As nouns, marketer is a hypernym of pedlar; that is, marketer is a word with a broader meaning than pedlar:

pedlar: someone who travels about selling his wares (as on the streets or at carnivals)
marketer: someone who promotes or exchanges goods or services for money

Other hypernyms of pedlar include seller, trafficker, vender, vendor.

pedlar (noun)	marketer (noun)
someone who travels about selling his wares (as on the streets or at carnivals)	someone who promotes or exchanges goods or services for money