dandy
dan-dy
noun
A man excessively concerned with his appearance and fashionable clothing.
"He was a dandy, always impeccably dressed."
adjective
Excellent; very good; first-rate (informal, common in British English).
"That's a dandy idea, let's do it!"
Thesaurus
Synonyms: clotheshorse, gallant, beau, fashion plate, fop, swell, sheik, dude, keen, good, smashing, nifty