e/Planet killer

Information
has gloss	eng: In science fiction, a planet killer or Planet Buster (or some variation on that meaning) is an object capable of destroying an entire planet or rendering it uninhabitable. One of the most notable examples of a planet killer is the Death Star from the Star Wars franchise or *The Doomsday Machine, seen in Star Trek.
lexicalization	eng: Planet Killer
lexicalization	eng: Planet-killer
lexicalization	eng: Planetkiller
instance of	e/Weapons in science fiction