System, n.
Etymology: [L. systema, Gr. système. See Stand.]
1. An assemblage of objects arranged in regular subordination, or after some distinct method, usually logical or scientific; a complete whole of objects related by some common law, principle, or end; a complete exhibition of essential principles or facts, arranged in a rational dependence or connection; a regular union of principles or parts forming one entire thing; as, a system of philosophy; a system of government; a system of divinity; a system of botany or chemistry; a military system; the solar system. The best way to learn any science, is to begin with a regular system, or a short and plain scheme of that science well drawn up into a narrow compass. I. Watts.
2. Hence, the whole scheme of created things regarded as forming one complete plan of whole; the universe. "The great system of the world." Boyle.
3. Regular method or order; formal arrangement; plan; as, to have a system in one's business.
4. (Mus.)
5 more senses
The collection of staves which form a full score. See Score, n.
5. (Biol.)
An assemblage of parts or organs, either in animal or plant, essential to the performance of some particular function or functions which as a rule are of greater complexity than those manifested by a single organ; as, the capillary system, the muscular system, the digestive system, etc.; hence, the whole body as a functional unity.
6. (Zoöl.)
One of the stellate or irregular clusters of intimately united zooids which are imbedded in, or scattered over, the surface of the common tissue of many compound ascidians. Block system, Conservative system, etc. See under Block, Conservative, etc.
Shades of meaning
Order in this connection denotes the fact or result of proper arrangement according to the due relation or sequence of the matters arranged; as, these papers are in order; in alphabetical order. Method denotes a process, a general or established way of doing or proceeding in anything; rule, an authoritative requirement or an established course of things; system, not merely a law of action or procedure, but a comprehensive plan in which all the parts are related to each other and to the whole; as, a system of theology; a railroad system; the digestive system; manner refers to the external qualities of actions, and to those often as settled and characteristic; we speak of a system of taxation, a method of collecting taxes, the rules by which assessments are made; or we say, as a rule the payments are heaviest at a certain time of year; a just tax may be made odious by the manner of its collection. Regularity applies to the even disposition of objects or uniform recurrence of acts in a series. There may be regularity without order, as in the recurrence of paroxysms of disease or insanity; there may be order without regularity, as in the arrangement of furniture in a room, where the objects are placed at varying distances. Order commonly implies the design of an intelligent agent or the appearance or suggestion of such design; regularity applies to an actual uniform disposition or recurrence with no suggestion of purpose, and as applied to human affairs is less intelligent and more mechanical than order. The most perfect order is often secured with least regularity, as in a fine essay or oration. The same may be said of system. There is a regularity of dividing a treatise into topics, paragraphs, and sentences, that is destructive of true rhetorical system. Compare habit; hypothesis.