forgettery

[ fer-get-uh-ree ]
/ fərˈgɛt ə ri /

noun

a faculty or facility for forgetting; faulty memory: a witness with a very convenient forgettery.

Origin of forgettery

An Americanism dating back to 1860–65; forget + -ery
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for forgettery

  • Not one of the other children had had to use it, so it began to be called "Donald's forgettery."

    Dew Drops|Various
  • Every day for a week, he had to spend an hour in the "forgettery."

    Dew Drops|Various