poltergeist
pol·ter·geist
noun
Origin
From poltergeist, the supernatural entity. From orbiting a neutron star, a "dead" star, a star that no longer contains a fusion core, but which is radiating away its stored energy.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.