The spokes of a wheel are connected to the hub.
Large hailstones struck the hub of the propellers on the twin-engine aircraft.
WordNet 3.0 Sense Numbers: 1
The kitchen was the hub of their daily family life.
The university is the economic hub of that midwestern town.
Gentrification has made the waterfront the hub of night life in the city.
WordNet 3.0 Sense Numbers: 2
Atlanta is a major hub for two airlines.
They offer no direct flights to Vancouver, you'll have to fly through their hub in Cleveland.
WordNet 0.0 Sense Numbers: 2b
John installed an Ethernet hub in their office.
In the early days of computing, hubs were purchased over switches because of pricing issues.
These engraved hubs are used in the impressing process of making coins.
WordNet 0.0 Sense Numbers: 3