Word Explorer
Hub
/hʌb/
The central part, usually cylindrical, of a wheel; the nave.
📖 Definitions of "Hub"
noun
- 1
The central part, usually cylindrical, of a wheel; the nave.
- 2
A point where many routes meet and traffic is distributed, dispensed or diverted.
"Hong Kong International Airport is one of the most important air traffic hubs in Asia."
- 3
A central facility providing a range of related services, such as a medical hub or an educational hub
- 4
A computer networking device connecting several Ethernet ports. See switch.
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