dashing vs rakish

dashing and rakish both are adjectives.

Word	Noun	Adjective	Verb	Adverb
dashing	No	Yes	No	No
rakish	No	Yes	No	No

As adjectives, dashing and rakish are synonyms defined as:

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

dashing (adjective)	rakish (adjective)
marked by up-to-dateness in dress and manners	marked by up-to-dateness in dress and manners
lively and spirited	marked by a carefree unconventionality or disreputableness