The remembering of information from the past.

(idiomatic, sometimes capitalized) A set of recollections available to be reviewed, especially accompanied by a feeling of nostalgia.

A page in a book (e.g., a scrapbook) where one can write down special memories and insert mementoes.

Any device used to store and retrieve digital information that is manufactured using integrated circuit technology.

(computing) One of a series of memory devices manufactured by the Sony Corporation ranging in size from a USB drive down to a flash card.

Alternative form of memory hole

present participle of memory-hole

An action or instance of alteration or disappearance of inconvenient or embarrassing documents, photographs, transcripts, or other records.

(transitive, idiomatic) To cause something or someone to be forgotten.

(immunology, cytology) A type of lymphocyte that is capable of responding to an antigen long after the initial exposure / (computing) A fundamental block of computer memory