adj. 25B6; adjective
a quaint town : PICTURESQUE, charming, sweet, attractive, old-fashioned, old-world; Brit. twee; N. Amer. cunning; pseudo-archaic olde (worlde).
quaint customs : UNUSUAL, different, out of the ordinary, curious, eccentric, quirky, bizarre, whimsical, unconventional; informal offbeat.
ugly, ordinary.