# unitary

/ˈjunɪˌtɛɹi/ (US) · /jˈuːnɪtəɹi/ (UK) · CEFR C1 · Adjective

Source: https://englishreference.com/word/unitary
Updated: 2026-05-09

## Definition

describing something that acts as a single, solid unit rather than being split into smaller parts. In government, it means the central power has control over the whole country.

For teachers: relating to or existing as a single, undivided entity. In political science, it describes a system where central government holds supreme authority, contrasting with federal systems.

## Examples

- The country has a unitary government with power in the capital.
- The board decided to move toward a unitary structure to ensure all departments followed the same rules.
- Unlike a federation where states share sovereignty, a unitary state centralizes power, though it may delegate specific administrative tasks to local authorities at its own discretion.

## Usage notes

- Often used in formal political, legal, or mathematical contexts; typically precedes the noun it modifies.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.