verb, -ized, -iz⋅ing.| 1. | to distribute the administrative powers or functions of (a central authority) over a less concentrated area: to decentralize the national government. |
| 2. | to disperse (something) from an area of concentration: to decentralize the nation's industry. |
| 3. | to undergo decentralization: The city government is looking for ways to decentralize. |