undignified
🇺🇸
/ʌnˈdɪɡnɪfaɪd/
🇬🇧
/ʌnˈdɪɡnɪfaɪd/
Not proper or respectful; making someone look silly or less important.
The children's undignified behavior at the restaurant was embarrassing for their parents.
子供たちのレストランでの不品行は、親に恥ずかしい場面を引き起こしました。