Definition of MUMPSIMUS

mumpsimus

Meanings

Plural: mumpsimuses

Noun

  • a traditional notion that is obstinately held although it is unreasonable
    • "he still holds to the old mumpsimus that a woman's place is in the kitchen"
  • A person who obstinately adheres to old ways in spite of clear evidence that they are wrong; an ignorant and bigoted opponent of reform.
  • An obvious error that is obstinately repeated despite correction.

Origin / Etymology

Malapropism of Latin sumpsimus, form of sūmō (“I take”), from a story of an old monk who misrecited the Eucharist with quod in ōre mumpsimus instead of quod in ōre sumpsimus “which we have taken into the mouth”, and stubbornly continued using the incorrect form even after being corrected. Attested 1530 in The Practice of Prelates by William Tyndale, variously attributed to Richard Pace (1517) or Desiderius Erasmus.

Antonyms

sumpsimus

Scrabble Score: 17

mumpsimus is not valid in Scrabble (US) TWL Dictionary
mumpsimus is not valid in Scrabble (MW) Merriam-Webster Dictionary
mumpsimus is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 23

mumpsimus is a valid Words With Friends word