orderly

adjective

Free from disorder; neat or well-arranged.

adjective

Having a systematic arrangement.

adjective

Given to keeping things neat or well-arranged.

adjective

Adhering or conforming to a method or system.

adjective

Devoid of violence or disruption; peaceful.

noun

An attendant who does routine, nonmedical work in a hospital.

noun

A soldier assigned to attend and perform various tasks for a superior officer.

adverb

Systematically; regularly.