Methodical; regular' .

Observant of order or method.

Well regulated; performed in good order; not tumultuous; as an orderly march.

According to established method.

Not unruly; not inclined to break from inclosures; peaceable. We say, cattle are orderly. Orderly book, in military affairs, a book for every company, in which the sergeants write general and regimental orders. Orderly sergeant, a military officer who attends on a superior officer.

Methodically; according to due order; regularly; according to rule.