priggish
🇺🇸
/ˈprɪɡɪʃ/
🇬🇧
/ˈprɪɡɪʃ/
acting self-righteously and disapproving of others' behavior
He was in danger of becoming priggish and opinionated, always criticizing others for their choices.
自慢げで、他人をけなす