An organization or organisation (Commonwealth English; see spelling differences) is an entity —such as a company, or corporation or an institution (formal organization), or an association —comprising one …

The meaning of ORGANIZATION is the act or process of organizing or of being organized. How to use organization in a sentence.

ORGANIZATION definition: 1. a group of people who work together in an organized way for a shared purpose: 2. the planning…. Learn more.

ORGANIZATION definition: the act or process of organizing. See examples of organization used in a sentence.

the act or process of organizing, planning, or working to put something together:[uncountable] the organization of a committee to run the banquet. [uncountable] the state or manner of being organized.

Dec 20, 2025 · organisation (countable and uncountable, plural organisations) Non- Oxford British English and Australian standard spelling of organization. quotations

The organization of something is the way in which its different parts are arranged or relate to each other.

You can use the word organization to refer to group or business, or to the act of forming or establishing something. It can also refer to a structure for classifying things or to a system of arrangement or order.

There are nine meanings listed in OED's entry for the noun organization, two of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Definition of organization noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.