hub
hub /h'ʌb/ (hubs)
1 [N-COUNT] usu with supp, oft N of n
You can describe a place as a hub of an activity when it is a very important centre for that activity.
The island's social hub is the Cafe Sport...
= centre
2 [N-COUNT] oft N of n
The hub of a wheel is the part at the centre.
3 [N-COUNT]
A hub or a hub airport is a large airport from which you can travel to many other airports.
...a campaign to secure Heathrow's place as Europe's main international hub.
1 [N-COUNT] usu with supp, oft N of n
You can describe a place as a hub of an activity when it is a very important centre for that activity.
The island's social hub is the Cafe Sport...
= centre
2 [N-COUNT] oft N of n
The hub of a wheel is the part at the centre.
3 [N-COUNT]
A hub or a hub airport is a large airport from which you can travel to many other airports.
...a campaign to secure Heathrow's place as Europe's main international hub.