Definitions

1. verb

to become invisible or to cease to exist; to vanish

“The magician’s assistant disappeared into thin air.”

2. verb

to become forgotten or to lose attention

“The movie’s plot began to disappear in the second half.”

3. verb

to move or go away quietly

“She disappeared into the crowd without being noticed.”

4. noun

a person or thing that has vanished

“The missing child was a complete disappearance from the community.”