undutiful
🇺🇸
/ʌn'djutɪfəl/
🇬🇧
/'ʌn'dju:tɪfəl/
Not behaving in a way that shows respect for others, especially parents or people in charge.
He was criticized for being undutiful by ignoring his mother's requests.
母のリクエストを無視したことで彼は不敬と非難されました。
Not taking one's responsibilities seriously, especially when it comes to duties or tasks.
The employee was considered undutiful for neglecting her job duties.
その従業員は、仕事の義務を忽きにして不適切とされました。