A giant planet, of similar mass to that of Jupiter, which orbits close enough to its sun to become tidally locked, and whose day-side atmosphere has therefore heated up so much, as to break apart most molecules, leaving atomic gas. The day-side atmosphere has the temperature and spectral characteristics of a star's surface.

Short for United States Attorney.

Extremely ugly.

Alternative spelling of ultrarich (any sense).

Alternative spelling of ultrarich.

Alternative form of ultrarich (any sense)

Alternative form of ultrarich

Insistence that everybody adhere to pacifism unconditionally.

plural of UFO nest

(ufology) A crop circle, regarded as a landing site for UFOs.