Any vehicle capable of travelling repeatedly between the Earth's surface and outer space carrying people or cargo.

Acronym of Suicide Prevention Advocacy Network. / (computing) Acronym of Switched Port Analyzer, a Cisco technology

Any activity by an astronaut outside of a spacecraft or space station in space; extravehicular activity.

To perform a spacewalk.

(historical) An extension of the Papal Inquisition, set up in 15th-century Spain to investigate and punish converted Jews and Muslims thought to be insincere.

A hypothetical cable, connecting the ground with space, which includes an elevator used to lift payloads or people into orbit.

(programming, informal, derogatory) Unstructured or poorly structured program source code; especially code with many GOTO statements (or their equivalent).

Either of two breeds of dog, the American cocker spaniel and the English cocker spaniel.

Having plenty of space; roomy. / Large in expanse.

Work done by digging with a spade. / (figuratively) Work done in preparation for something else.