organization

n. arrangement; state of being organized; organized body; association, union (also organisation)

An organization (or organisation — see  spelling differences) is a social arrangement which pursues collective goals, which controls its own performance, and which has a boundary separating it from its environment. The word itself is derived from the Greek word ὄργανον (organon) meaning tool. The term is used in both daily and scientific English in multiple ways.
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Organization /or·ga·ni·za·tion/ 1. the process of organizing or of becoming organized. 2. an organized body, group, or structure. 3. [more]Organization - Community and Resources

(n.)
The state of being organized; also, the relations included in such a state or condition.
  

(n.)
The act of organizing; the act of arranging in a systematic way for use or action; as, the organization of an army, or of a deliberative body.
  

(n.)
That which is organized; an organized existence; an organism
  

(n.)
an arrangement of parts for the performance of the functions necessary to life.
  

Noun
1. a group of people who work together
(synonym) organisation
(hypernym) social group
(hyponym) affiliate
(member-meronym) quorum
(derivation) unionize, unionise, organize, organise
2. an organized structure for arranging or classifying; "he changed the arrangement of the topics"; "the facts were familiar but it was in the organization of them that he was original"; "he tried to understand their system of classification"
(synonym) arrangement, organisation, system
(hypernym) structure
(hyponym) classification system
(derivation) organize, organise, coordinate
3. the persons (or committees or departments etc.) who make up a body for the purpose of administering something; "he claims that the present administration is corrupt"; "the governance of an association is responsible to its members"; "he quickly became recognized as a member of the establishment"
(synonym) administration, governance, governing body, establishment, brass, organisation
(hypernym) body
(hyponym) Curia
(part-holonym) government, authorities, regime
(member-meronym) advisory board, planning board
(part-meronym) hierarchy, power structure, pecking order
(derivation) form, organize, organise
4. the act of forming something; "the constitution of a PTA group last year"; "it was the establishment of his reputation"; "he still remembers the organization of the club"
(synonym) constitution, establishment, formation, organisation
(hypernym) beginning, start, commencement
(hyponym) unionization, unionisation
(derivation) unionize, unionise, organize, organise
5. the act of organizing a business or business-related activity; "he was brought in to supervise the organization of a new department"
(synonym) organisation
(hypernym) administration, disposal
(hyponym) rationalization, rationalisation
(derivation) form, organize, organise
6. the activity or result of distributing or disposing persons or things properly or methodically; "his organization of the work force was very efficient"
(synonym) organisation
(hypernym) activity
(hyponym) randomization, randomisation
(derivation) organize, organise
7. an ordered manner; orderliness by virtue of being methodical and well organized; "his compulsive organization was not an endearing quality"; "we can't do it unless we establish some system around here"
(synonym) organisation, system
(hypernym) orderliness, methodicalness
(derivation) organize, organise, coordinate