hub

1. A center of activity or interest; a focal point. See Synonyms at center.

2. The center part of a wheel, fan, or propeller.

3. The central part of a circular object (as a wheel or propeller).

4. A center of activity .

5. An airport or city through which an airline routes most of its traffic.

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Top Words by points	Points	Word Game
hub	8	Scrabble

2 Letters	Scrabble® Points
uh	5

3 Letters	Scrabble® Points
hub	8