Dictionary

mental deficiency

noun

Definition of MENTAL DEFICIENCY

First Known Use of MENTAL DEFICIENCY

1856
Medical Dictionary

mental deficiency

noun

Medical Definition of MENTAL DEFICIENCY

Browse

Next Word in the Dictionary: mental health dayPrevious Word in the Dictionary: mental ageAll Words Near: mental deficiency
July 07, 2015
hoosegow Hear it
jail
Take a 3-minute break and test your skills!
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears