hub

Noun
  1. The central part of a car wheel (or fan or propeller etc) through which the shaft or axle passes (synset 103552838)
  2. A center of activity or interest or commerce or transportation;
    A focal point around which events revolve (synset 108560786)
    "the playground is the hub of parental supervision"; "the airport is the economic hub of the area"

Found on Word Lists

Find words of a similar nature on these lists:

Other Searches