hub Definition
- 1the central part of a wheel, rotating on or with the axle, and from which the spokes radiate
- 2a center of activity or interest or commerce, especially a focal point of transportation
Using hub: Examples
Take a moment to familiarize yourself with how "hub" can be used in various situations through the following examples!
Example
The hub of the wheel is connected to the axle.
Example
New York City is a hub for international business.
Example
The airport is a major transportation hub.
Example
The city's downtown area is a hub of activity.
hub Synonyms and Antonyms
Phrases with hub
a system of air transportation in which local airports offer flights to a central airport where long-distance flights are available
Example
The airline operates a hub-and-spoke system out of its main airport.
a place that is considered to be the most important or central place in the world
Example
Boston was once called the hub of the universe because of its importance in trade and commerce.
Example
He lost one of his hubcaps while driving on the highway.
Origins of hub
from Middle English 'hubb', meaning 'the nave of a wheel'
Summary: hub in Brief
The term 'hub' [hʌb] refers to the central part of a wheel, from which the spokes radiate. It also denotes a center of activity or interest, particularly in transportation, as in 'The airport is a major transportation hub.' Phrases like 'hub and spoke' describe transportation systems, while 'hub cap' refers to a decorative cover for a wheel hub.
