natty
He appeared clad nattily in a tweed jacket and a kilt.
Rather nattily for an accountant, he is dressed in a blue striped shirt, red tie, and a navy pullover.
He was nattily turned out in a gray suit, black hat, and freshly polished black shoes.

SMART Vocabulary: related words and phrases

Smart & elegant
clean-cut
cut
cut a fine figureidiom
dapper
dapperly
debonair
dressed (up) to the ninesidiom
dressed to killidiom
elegant
elegantly
natty
nine
not a hair out of placeidiom
resplendent
soigné
spiff someone/something up
spiffily
spiffy
spruce
spruce someone/something up

Examples of nattily

nattily
Everyone seemed at ease, from the group of 10 30-something, nattily dressed women who were obviously celebrating something to the casually dressed couple with their wide-eyed 8-year-old son.
From NOLA.com
He was nattily dressed in a blue cloth coat and trousers, and a white waistcoat.
From Project Gutenberg
Over here was a several toned, fantastically huge hover-limousine, a nattily dressed, sharp-looking, expressionless-faced young man behind the wheel.
From Project Gutenberg
A nattily attired young officer came up the walk, doffing his cap.
From Project Gutenberg
A nattily dressed gentleman seated to one side of her place at table rose with the most polite bows and extended hand.
From Project Gutenberg
They were nattily dressed and each carried a small valise, and they were buying caps and some other things for a sea voyage.
From Project Gutenberg
The speaker was a young fellow nattily attired, of about eighteen years of age.
From Project Gutenberg
The door closed behind them and the two men, one uniformed and bemedaled, the other nattily attired in his business suit, turned to each other.
From Project Gutenberg
They were dressed nattily, jauntily, in modish, girlish hats, and their dainty jackets fitted closely to their slight figures.
From Project Gutenberg
These younger men were nattily though plainly attired in corduroy, with leggings and caps.
From Project Gutenberg
He was rather nattily dressed, and would pass for a gentleman in a crowd.
From Project Gutenberg
In spite of his great age he was nattily attired and the red rose in his buttonhole betokened the spirit of youth that dwelt within him.
From Project Gutenberg
At the far end of the bar a nattily dressed little man drained his glass of buttermilk and dabbed at his beard with a silk handkerchief.
From Project Gutenberg
He still looked like some nattily dressed hero of a space serial, but his first words were ones that could never have gone out on a public broadcast.
From Project Gutenberg
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.