natty vs dapper

natty and dapper both are adjectives.

Word	Noun	Adjective	Verb	Adverb
natty	No	Yes	No	No
dapper	No	Yes	No	No

As adjectives, natty and dapper are synonyms defined as:

Other synonyms of natty include dashing, jaunty, raffish, rakish, snappy, spiffy, spruce.

natty (adjective)	dapper (adjective)
marked by up-to-dateness in dress and manners	marked by up-to-dateness in dress and manners