mart vs market

mart and market both are nouns.

Word	Noun	Adjective	Verb	Adverb
mart	Yes	No	No	No
market	Yes	No	Yes	No

As nouns, mart and market are synonyms defined as:

mart and market: an area in a town where a public mercantile establishment is set up

Other synonyms of mart include market place, marketplace.

As nouns, market is a hyponym of mart; that is, market is a word with a more specific, narrower meaning than mart:

mart (noun)	market (noun)
an area in a town where a public mercantile establishment is set up	the world of commercial activity where goods and services are bought and sold
	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

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