plural of ghost skin

(white supremacy, slang) A white supremacist who hides his/her views in order to blend in with society. / Used other than figuratively or idiomatically: see ghost, skin.

(chromatography) a peak at an unexpected position (or time), due to e.g. contamination of the sample or from the previous analysis (if one of the substances had a retention time longer than the runtime)

(idiomatic) Something unpleasant from one's past that "haunts" them (makes them feel uneasy) to the present day.

(idiomatic, real estate) A residence intentionally kept vacant by an absentee owner, especially a foreign investor, as a financially safe asset to be liquidated at a convenient time.

plural of ghost home

A gun without serial numbers that cannot be easily tracked, especially a home-made gun built with non-registered, partially finished or 3D printed components.

(Canada) Synonym of spirit moose (a white moose) / A moose that has lost 80% or more of its fur from excessive grooming or rubbing due to parasites (particularly ticks), revealing pale skin underneath.

Synonym of bhut jolokia

(colloquial) wrong-way driver