Medical Dictionary
2 ENTRIES FOUND:

nonofficial

adj non·of·fi·cial \-ə-ˈfish-əl\

Medical Definition of NONOFFICIAL

:  unofficial; especially :  not described in the current United States Pharmacopeia and National Formulary and never having been described therein—compare official
April 25, 2015
lissome Hear it
nimble or easily flexed
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