The traditional language of the Hidatsa people.

Of or pertaining to the Hidatsa. / Of or pertaining to the Hidatsa language.

(aviation) A connecting city between the origin and destination of a passenger flight, where a passenger can save money on the airfare by disembarking at the connecting city rather than continuing to the destination.

plural of hidden city

Most deeply hidden.

(computing, Internet) Deep Web

plural of hidalga

A female hidalgo.

(baseball) A fielding play where the fielders deceive the baserunners as to the location of the ball, allowing one of the fielders to attempt to tag a runner out without the runner being aware of it.

plural of hidden variable