ghost

As a noun ghost

is (rare) the spirit; the soul of man.

As a verb ghost

is (obsolete|transitive) to haunt; to appear to in the form of an apparition.

As an adjective ethereal is

pertaining to the hypothetical upper, purer air, or to the higher regions beyond the earth or beyond the atmosphere; celestial; otherworldly; as, ethereal space; ethereal regions.

In nautical|lang=en terms the difference between ghost and dolphin

is that ghost is (nautical) to sail seemingly without wind while dolphin is (nautical) a man-made semi submerged maritime structure, usually installed to provide a fixed structure for temporary mooring, to prevent ships from drifting to shallow water or to serve as base for navigational aids.

As nouns the difference between ghost and dolphin

is that ghost is (rare) the spirit; the soul of man while dolphin is a carnivorous aquatic mammal inhabiting mostly in the shallower seas of the continental shelves, famed for its intelligence and occasional willingness to approach humans or dolphin can be (nautical) a man-made semi submerged maritime structure, usually installed to provide a fixed structure for temporary mooring, to prevent ships from drifting to shallow water or to serve as base for navigational aids.

As a verb ghost

is (obsolete|transitive) to haunt; to appear to in the form of an apparition.

As nouns the difference between apparitions and ghost

is that apparitions is while ghost is (rare) the spirit; the soul of man.

As a verb ghost is

(obsolete|transitive) to haunt; to appear to in the form of an apparition.

As nouns the difference between ghost and ufo

is that ghost is (rare) the spirit; the soul of man while ufo is .

As a verb ghost

is (obsolete|transitive) to haunt; to appear to in the form of an apparition.

As a proper noun casper

is , an occasional variant of caspar.

As a noun ghost is

(rare) the spirit; the soul of man.

As a verb ghost is

(obsolete|transitive) to haunt; to appear to in the form of an apparition.

As nouns the difference between ghost and haunter

is that ghost is (rare) the spirit; the soul of man while haunter is one who haunts.

As a verb ghost

is (obsolete|transitive) to haunt; to appear to in the form of an apparition.

As nouns the difference between ghost and sprits

is that ghost is (rare) the spirit; the soul of man while sprits is .

As a verb ghost

is (obsolete|transitive) to haunt; to appear to in the form of an apparition.

As nouns the difference between ghost and preview

is that ghost is (rare) the spirit; the soul of man while preview is a foretaste of something.

As verbs the difference between ghost and preview

is that ghost is (obsolete|transitive) to haunt; to appear to in the form of an apparition while preview is to show or watch something, or part of it, before it is complete.

As nouns the difference between ghost and witches

is that ghost is (rare) the spirit; the soul of man while witches is .

As a verb ghost

is (obsolete|transitive) to haunt; to appear to in the form of an apparition.

As a proper noun satan

is (l), supreme evil spirit of abrahamic religions.

As a noun ghost is

(rare) the spirit; the soul of man.

As a verb ghost is

(obsolete|transitive) to haunt; to appear to in the form of an apparition.