hub
UK: hʌb | US: hʌb
n. the central part of a wheel, rotating on or with the axle
n. a focal point or center of activity, importance, or connectivity
n. (computing) a central device in a network that connects multiple systems
The word "hub" originated in the early 16th century, likely derived from the obsolete word "hob" (meaning a peg or pivot). It originally referred to the central part of a wheel where spokes meet. Over time, its meaning expanded metaphorically to denote any central point of activity or connectivity, reflecting its mechanical roots. The word’s simplicity and core concept of centrality have kept its form unchanged.
The city became a major transportation hub for the region.
The hub of the wheel was damaged in the accident.
Our office serves as the hub for all project communications.
The new router acts as a hub for the home network.
The festival turned the small town into a cultural hub.