adj. 快活的；活泼的；洋洋得意的；感到自信和自满的 (jaunty的变形)

Jaunty \Jaun"ty\, a. [Compar. {Jauntier}; superl. {Jauntiest}.]
[Formerly spelt janty, fr. F. gentil. See {Gentle}, and cf.
{Genty}.]
Airy; showy; finical; hence, characterized by an affected or
fantastical manner.