system

sys·tem

noun \ˈsis-təm\

Definition of SYSTEM

1

: a regularly interacting or interdependent group of items forming a unified whole <a number system>: as

a (1) : a group of interacting bodies under the influence of related forces <a gravitational system> (2) : an assemblage of substances that is in or tends to equilibrium <a thermodynamic system>

b (1) : a group of body organs that together perform one or more vital functions <the digestive system> (2) : the body considered as a functional unit

c : a group of related natural objects or forces <a river system>

d : a group of devices or artificial objects or an organization forming a network especially for distributing something or serving a common purpose <a telephone system> <a heating system> <a highway system> <a computer system>

e : a major division of rocks usually larger than a series and including all formed during a period or era

f : a form of social, economic, or political organization or practice <the capitalist system>

2

: an organized set of doctrines, ideas, or principles usually intended to explain the arrangement or working of a systematic whole <the Newtonian system of mechanics>

3

a : an organized or established procedure <the touch system of typing>

b : a manner of classifying, symbolizing, or schematizing <a taxonomic system> <the decimal system>

4

: harmonious arrangement or pattern : order <bring system out of confusion — Ellen Glasgow>

5

: an organized society or social situation regarded as stultifying or oppressive : establishment 2 —usually used with the

— sys·tem·less \-ləs\ adjective

Examples of SYSTEM

1. The players like the coach's system.
2. Under the new system, students will have to pass an exam to graduate.
3. She devised a new filing system.
4. We need a better system for handling incoming e-mail.

Origin of SYSTEM

Late Latin systemat-, systema, from Greek systēmat-, systēma, from synistanai to combine, from syn- + histanai to cause to stand — more at stand

First Known Use: 1603

Related to SYSTEM

Synonyms

complex, network

Related Words

interlacement, mesh, meshwork, net, plexus, web; aggregate, conglomerate, totality, whole; sequence, series; supersystem

See Synonym Discussion at method

sys·tem

noun \ˈsis-təm\   (Medical Dictionary)

Medical Definition of SYSTEM

1

a : a group of body organs or structures that together perform one or more vital functions—see circulatory system, digestive system, endocrine system, limbic system, nervous system, reproductive system, respiratory system b : the body considered as a functional unit

2

: a manner of classifying, symbolizing, or schematizing <a taxonomic system>