Quick definitions from WordNet (hub)
▸ noun: the central part of a car wheel (or fan or propeller etc) through which the shaft or axle passes
▸ noun: a center of activity or interest or commerce or transportation; a focal point around which events revolve ("The playground is the hub of parental supervision")
▸ Also see hub
▸ Words similar to hubs
▸ Usage examples for hubs
▸ Popular adjectives describing hubs
▸ Words that often appear near hubs
▸ Rhymes of hubs
▸ Invented words related to hubs
▸ noun: the central part of a car wheel (or fan or propeller etc) through which the shaft or axle passes
▸ noun: a center of activity or interest or commerce or transportation; a focal point around which events revolve ("The playground is the hub of parental supervision")
▸ Also see hub
▸ Words similar to hubs
▸ Usage examples for hubs
▸ Popular adjectives describing hubs
▸ Words that often appear near hubs
▸ Rhymes of hubs
▸ Invented words related to hubs