軽はずみ

(1)lacking wise self-restraint; "an imprudent remark"

(2)思慮分別のある自制心を欠く

(3)imprudently incurring risk; "do something rash that he will forever repent"- George Meredith

(4)危険を軽率に招くさま

(5)showing lack of careful thought; "the debate turned into thoughtless bickering"

(6)熟考の欠乏の提示

(1)