Meaning

• A hospital attendant given a variety of non-medical duties.

• A soldier who carries out minor tasks for a superior officer.

Meaning

• Neat and tidy; possessing order.

  "He has always kept an orderly kitchen, with nothing out of place."

• Methodical or systematic.

  "We live in an orderly universe, where rules govern both the movements of planets and the binding of molecules."

• Peaceful; well-behaved.

  "An orderly gathering of citizens stood on the corner awaiting the bus."

• Being on duty; keeping order; conveying orders.

Meaning

• According to good order or practice; appropriately, in a well-behaved or orderly way.

• In order; in a particular order or succession; with a suitable arrangement.