organization

1 of 2

noun

or·​ga·​ni·​za·​tion ˌȯr-gə-nə-ˈzā-shən 

ˌȯrg-nə-

1

a

: the act or process of organizing or of being organized

the organization of his material into a speech

b

: the condition or manner of being organized

a group with a high degree of organization

2

a

: association, society

charitable organizations

b

: an administrative and functional structure (such as a business or a political party)

The new president plans to make changes to the company's organization.

also : the personnel of such a structure

The organization will vote on the proposed changes.

organization

2 of 2

adjective

: characterized by complete conformity to the standards and requirements of an organization

an organization man

Synonyms of organization

Noun

• association
• institution
• institute
• society
• fraternity
• chamber
• brotherhood
• group
• board
• council

Examples of organization in a Sentence

Noun

She is the leader of an international organization devoted to the protection of natural resources.

He has been working on the organization of his notes into an outline.

She is responsible for the organization of the party.

The new president plans to make changes to the company's organization.

Recent Examples on the Web

Noun

There is a subset of incoming college first year students, men and women, who find these organizations really appealing, and some of it is entirely understandable. — Richard Hall, Time, 7 Oct. 2026

The county’s options for the facility range from holding Discovery Place in default and taking over the nature museum to accepting Discovery Place’s terms and giving the organization decades to repay the debt, staff said. — Mary Ramsey, Charlotte Observer, 7 Oct. 2026

The prevalent color is yellow-gold, and Bulgari has shifted from taking a product-line approach in its in-store organization and imagery to an overarching brand approach. — Jennifer Weil, Footwear News, 6 Oct. 2026

Community organizations spent decades cultivating wealthy baby boomer donors, and so that connection fades with each generation removed from the original donors. — Sydney Lake, Fortune, 6 Oct. 2026

Word History

First Known Use

Noun

15th century, in the meaning defined at sense 1a

Adjective

1949, in the meaning defined above

Phrases Containing organization

• anti-organization
• health maintenance organization
• preferred provider organization
• self-organization
• sub-organization
• table of organization

Rhymes for organization

• abbreviation
• abomination
• acceleration
• accentuation
• accommodation
• accreditation
• acculturation
• accumulation
• acetylation
• adjudication
• administration
• adulteration

Kids Definition

organization

1 of 2 noun

or·​ga·​ni·​za·​tion ˌȯrg-(ə-)nə-ˈzā-shən 

1

: the act or process of organizing

2

: the condition or manner of being organized

a high degree of organization

3

a

: a group of persons organized for some purpose

a business organization

b

: an administrative and functional unit (as a business or a political party)

also : the personnel of such a unit

organizational

-shnəl, 

-shən-ᵊl

adjective

organization

2 of 2 adjective

: behaving and thinking in a way that an organization would approve of

Medical Definition

organization

noun

or·​ga·​ni·​za·​tion

variants also British organisation

ˌȯrg-(ə-)nə-ˈzā-shən 

1

a

: the act or process of organizing or of being organized

b

: the condition of being organized

2

: the formation of fibrous tissue from a clot or exudate by invasion of connective tissue cells and capillaries from adjoining tissues accompanied by phagocytosis of superfluous material and multiplication of connective tissue cells

Legal Definition

organization

noun

or·​ga·​ni·​za·​tion

: a body (as a corporation or union) that has a membership acting or united for a common purpose

organizational adjective