market vs sales outlet

market and sales outlet both are nouns.

Word	Noun	Adjective	Verb	Adverb
market	Yes	No	Yes	No
sales outlet	Yes	No	No	No

As nouns, sales outlet is a hypernym of market; that is, sales outlet is a word with a broader meaning than market:

Other hypernyms of market include mercantile establishment, outlet, retail store.

market (noun)	sales outlet (noun)
the world of commercial activity where goods and services are bought and sold	a place of business for retailing goods
a marketplace where groceries are sold
an area in a town where a public mercantile establishment is set up
the customers for a particular product or service
the securities markets in the aggregate

market (verb)	sales outlet (verb)
make commercial
engage in the commercial promotion, sale, or distribution of
deal in a market
buy household supplies