trafficker vs traffic

trafficker and traffic both are nouns.

Word	Noun	Adjective	Verb	Adverb
trafficker	Yes	No	No	No
traffic	Yes	No	Yes	No

trafficker (noun)	traffic (noun)
someone who promotes or exchanges goods or services for money	buying and selling; especially illicit trade
	social or verbal interchange (usually followed by `with')
	the amount of activity over a communication system during a given period of time
	the aggregation of things (pedestrians or vehicles) coming and going in a particular locality during a specified period of time

trafficker (verb)	traffic (verb)
	deal illegally
	trade or deal a commodity