toniest/tony 

marked by an aristocratic or high-toned manner or style

Back by popular demand is our excursion into exclusive luxury, a trio
of the northeast's toniest resorts.

toniest/tony by jenn January 17, 2004

toniest 

fashionable among wealthy or stylish people.

"Its the toniest restaurant EVER!"

toniest by Testme January 31, 2014