Disappear vs. Appear

Disappearverb

(intransitive) To vanish.

Disappearverb

(transitive) To make vanish; especially, to abduct and murder surreptitiously for political reasons.

Disappearverb

(intransitive) To go away; to become lost.

Disappearverb

To cease to appear or to be perceived; to pass from view, gradually or suddenly; to vanish; to be no longer seen; as, darkness disappears at the approach of light; a ship disappears as she sails from port.

Disappearverb

To cease to be or exist; as, the epidemic has disappeared.

Disappearverb

get lost, especially without warning or explanation;

Disappearverb

become invisible or unnoticeable;

Disappearverb

cease to exist;

Disappearverb

become less intense and fade away gradually;

Appearverb

(intransitive) To come or be in sight; to be in view; to become visible.

Appearverb

(intransitive) To come before the public.

Appearverb

(intransitive) To stand in presence of some authority, tribunal, or superior person, to answer a charge, plead a cause, etc.; to present oneself as a party or advocate before a court, or as a person to be tried.

Appearverb

(intransitive) To become visible to the apprehension of the mind; to be known as a subject of observation or comprehension, or as a thing proved; to be obvious or manifest.

Appearverb

To seem; to have a certain semblance; to look.

Appearverb

(transitive) To bring into view.

Appearverb

To come or be in sight; to be in view; to become visible.

Appearverb

To come before the public; as, a great writer appeared at that time.

Appearverb

To stand in presence of some authority, tribunal, or superior person, to answer a charge, plead a cause, or the like; to present one's self as a party or advocate before a court, or as a person to be tried.

Appearverb

To become visible to the apprehension of the mind; to be known as a subject of observation or comprehension, or as a thing proved; to be obvious or manifest.

Appearverb

To seem; to have a certain semblance; to look.

Appearnoun

Appearance.

Appearverb

give a certain impression or have a certain outward aspect;

Appearverb

come into sight or view;

Appearverb

be issued or published;

Appearverb

seem to be true, probable, or apparent;

Appearverb

come into being or existence, or appear on the scene;

Appearverb

appear as a character on stage or appear in a play, etc.;

Appearverb

present oneself formally, as before a (judicial) authority;