The central part, usually cylindrical, of a wheel; the nave. / A point where many routes meet and traffic is distributed, dispensed or diverted.

(in combination) Having a specified kind or number of hubs.

The arrangement of a transportation network as a hub-and-spoke model.

plural of hub

(slang, as a term of endearment) husband

(mathematics) The tendency of high-dimensional data to contain points (hubs) that frequently occur in k-nearest-neighbor lists of other points.

plural of hub world

(video games) An area in a video game from which most or all of the game's levels are accessed. / (science fiction) A planet which serves as a hub.

Alternative spelling of hubcap

Alternative form of hubbub