careless in Japanese
careless in Japanese
不注意
Not giving sufficient attention or thought, especially concerning the avoidance of harm or mistakes. [from 16thc.]
軽率
Not giving sufficient attention or thought, especially concerning the avoidance of harm or mistakes. [from 16thc.]
迂闊
Not giving sufficient attention or thought, especially concerning the avoidance of harm or mistakes. [from 16thc.]