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

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

present participle of memory-hole

plural of Judas-hole

A small hole in a door through which a person can spy without being seen from the other side, used especially in prisons.

plural of ass hole

(uncommon) A vagina, especially of a trans man. / Used other than figuratively or idiomatically: see front, hole.

plural of finger hole

Alternative spelling of sinkhole

Dated form of toad in the hole (“dish of meat in batter”).