The faint image that remains after an attempt to remove graffiti.
A formerly nonexistent character that was at some point mistakenly encoded into a character set standard, which might have since become used opportunistically for some genuine purpose.
Remnant; the remains of a(n).
Perceived or listed but not real.
Abandoned.
A covert (and deniable) agent.
Transparent or translucent.
An unwanted image similar to and overlapping or adjacent to the main one on a television screen, caused by the transmitted image being received both directly and via reflection.
Of cryptid, supernatural or extraterrestrial nature.
White or pale.
A game in which players take turns to add a letter to a possible word, trying not to complete a word.
Substitute.
A dead person whose identity is stolen by another. See ghosting.
A nonexistent person invented to obtain some fraudulent benefit.
An understudy.
The disembodied soul; the soul or spirit of a deceased person; a spirit appearing after death.
Someone whose identity cannot be established because there are no records of him/her.
An image of a file or hard disk.
Any faint shadowy semblance; an unsubstantial image.
A false image formed in a telescope, camera, or other optical device by reflection from the surfaces of one or more lenses.
An opponent in a racing game that follows a previously recorded route, allowing players to compete against previous best times.
An unresponsive user on IRC, resulting from the user's client disconnecting without notifying the server.
A ghostwriter.
An unphysical state in a gauge theory.
To copy a file or hard drive image.
To provide the speaking or singing voice for another actor, who is lip-syncing.
To forcibly disconnect an IRC user who is using one's reserved nickname.
To gray out (a visual item) to indicate that it is unavailable.
To perform an act of ghosting: to break up with someone without warning or explanation; to ignore someone, especially on social media.
To kill.
To ghostwrite.
To imbue with a ghost-like hue or effect.
To sail seemingly without wind.
To appear or move without warning, quickly and quietly; to slip.
To transfer (a prisoner) to another prison without the prior knowledge of other inmates.
A color that is a dark blend of red and blue; dark magenta.
Any of the species of large butterflies, usually marked with purple or blue, of the genus Basilarchia (formerly Limenitis).
Purpura.
The purple haze cultivar of cannabis in the kush family, either pure or mixed with others, or by extension any variety of smoked marijuana.
Any of various species of mollusks from which Tyrian purple dye was obtained, especially the common dog whelk.
Earcockle, a disease of wheat.
A cardinalate.
Any non-spectral colour on the line of purples on a colour chromaticity diagram or a colour wheel between violet and red.
Cloth, or a garment, dyed a purple colour; especially, a purple robe, worn as an emblem of rank or authority; specifically, the purple robe or mantle worn by Ancient Roman emperors as the emblem of imperial dignity.
Imperial power, because the colour purple was worn by emperors and kings.
To clothe in purple.
To dye purple.
To turn purple in colour.
Completed in the fastest time so far in a given session.
Extravagantly ornate, like purple prose.
Mixed between social democrats and liberals.
Imperial; regal.
Not predominantly red or blue, but having a mixture of Democrat and Republican support.
Having a colour/color that is a dark blend of red and blue.
Blood-red; bloody.