decentralization

IPA/ˌdiːˌsentrəlaɪˈzeɪʃn/
IPA/ˌdiːˌsentrələˈzeɪʃn/

decentralization — noun

1. a system or process in which a large organization, government, or company gives

1.nounC1
Definition

a system or process in which a large organization, government, or company gives some of its authority to make decisions to smaller local groups or regional offices, instead of keeping all control in one central place

Example

After Dr. Okonkwo took over the district health office, decentralization gave her team the power to buy medicine locally.

decentralization as subject of 'give'

The decentralization of the national railway system allowed each region to set its own ticket prices.

decentralization + of + noun phrase

Common collocations
  • political decentralization
  • administrative decentralization
  • fiscal decentralization
  • decentralization of power
Synonyms
  • delegation

    focuses on the act of giving tasks to others, rather than a systemic restructuring

  • devolution

    usually refers to government power being transferred to regional bodies; more formal

  • distribution

    broader term that can apply to resources, not just authority

Antonyms
  • centralization

    the opposite process of concentrating power in one place

Grammar Patterns

decentralization + of + noun

Usage Note

Usually uncountable. This is the more common sense; when used without context, decentralization typically refers to the sharing of authority rather than geographic movement.

Common Mistakes

The company did a decentralization last year.
The company went through a process of decentralization last year.
decentralization is usually uncountable and describes a process, not a single action.

2. the movement of people, jobs, and businesses away from the central area of a cit

2.nounC2
Definition

the movement of people, jobs, and businesses away from the central area of a city toward suburbs, smaller towns, or rural regions

Example

The decentralization of factories from the capital to smaller cities created new jobs in those areas.

decentralization + of + industry/business as subject

Urban decentralization led to the growth of suburbs around many major cities in the 1960s.

urban decentralization as modifier + noun

Common collocations
  • urban decentralization
  • population decentralization
  • industrial decentralization
  • decentralization of industry
Synonyms
Antonyms

Grammar Patterns

decentralization + of + noun

Usage Note

In geography and urban studies, this sense is often paired with 'suburbanization'. Distinguish from sense 1 (SHIFT POWER): sense 2 describes a physical movement of people and things, not the sharing of authority.

Word family

Synonym discussion

Sense: noun/1

All four words involve moving something away from a central point, but they differ in scope and context. Delegation focuses on giving specific tasks or duties to individuals or teams within an existing hierarchy — a manager delegates work to staff, but the manager remains in charge. Devolution is more political: a national government transfers legal powers to regional or state bodies, often by law. Distribution is the broadest term, covering the spreading of resources, goods, or people across an area, and lacks the sense of authority transfer that decentralization carries. Dispersal emphasizes the scattering of people or things in different directions, with no implication of structural reform. For example: a company decentralizes its buying process, delegates the task of ordering stationery to each department head, distributes its products through several warehouses, and sees the dispersal of its staff to satellite offices.

delegation ↗devolution ↗distribution ↗dispersal ↗

Common collocations

Nouns

Adverbs

Phrases

Prepositions

Etymology

LatinFrenchEnglish

Formed from three parts: the prefix de- (meaning 'away from' or 'reverse of'), the Latin root centrum (meaning 'center'), and the suffix -ization (indicating a process or result). The word first appeared in English around 1846, reflecting 19th-century political debates about how much power central governments should hold versus local authorities.