jaun·ty /ˈdʒɔːnti $ ˈdʒɒːnti, ˈdʒɑːnti/ adjectiveadj 1 CONFIDENTshowing that you are confident and happy 满怀自信的;轻松自在的;无忧无虑的 He had a jaunty walk. 他步履轻快。
Her hat was set at a jaunty angle. 她歪戴着帽子,显得很活泼。
2 jaunty music is fast and makes you feel happy 〔音乐〕轻松活泼的 —jauntily adverbadv
—jauntiness noun [uncountableU]