(uncommon or dated) The spirit; the human soul. / The disembodied soul; the soul or spirit of a deceased person; a spirit appearing after death. / Any faint shadowy semblance; an unsubstantial image.

(obsolete, transitive) To haunt; to appear to in the form of an apparition. / (obsolete) To die; to expire. / (literary) To imbue with a ghost-like hue or effect.

The practice of hiding prisoners from inspection from (possibly hostile) outside inspectors.

present participle of ghost

plural of ghost

Third-person singular simple present indicative form of ghost

simple past tense and past participle of ghost

(of an article or published opinion) written under the name of another person; ghostwritten

plural of ghosting

Goddard-Thorn theorem