quisling

n. 卖国贼，内奸

quietus, quiff, quill, quilt, quin, quince, quincentenary, quinine, Quinquagesima, quinsy, quintessence, quintessential, quintessentially, quintet, quintuplet, quip, quire, quirk, quirkiness, quirky, quit, quite, quite a few, quite a little, quite other, quits, quitter, quiver, quixotic, quixotically, quiz, quiz-master, quizzical, quizzically, quod, quoit, quorum, quota, quotable, quotation,