prig /prɪɡ/ noun [countableC]STUPID/NOT SENSIBLEsomeone who behaves in a morally good way and shows that they disapprove of the way other people behave – used to show disapproval 一本正經的人,道學先生〔含貶義〕Don’t be such a prig! It’s only a bit of harmless fun! 别這麽一本正經!只是無傷大雅的玩笑而已!
—priggish adjectiveadja rather priggish, old-fashioned man 一本正經的守舊男子
—priggishness noun [uncountableU]