town in Berkshire, Old English Windlesoran (c.1060), literally "bank or slope with a windlass" (Old English *windels). Site of a royal residence, hence Windsor chair (1724), Windsor tie (1895), Windsor knot in a necktie (1953).
windpipe
wind-rose
windrow
windshield
wind-sock
Windsor
windstorm
windsurf
windswept
wind-up
windward