unintentional
un.in.ten.tion.al \.*n-in-'tench-n*l, -'ten-ch*n-*l\ \-e-\ aj : not intentional - un.in.ten.tion.al.ly av
Webster's English Dictionaryun.in.ten.tion.al \.*n-in-'tench-n*l, -'ten-ch*n-*l\ \-e-\ aj : not intentional - un.in.ten.tion.al.ly av