Dictionary
10 ENTRIES FOUND:

rem

noun \ˈrem\

Definition of REM

:  the dosage of an ionizing radiation that will cause the same biological effect as one roentgen of X-ray or gamma-ray exposure

Origin of REM

roentgen equivalent man
First Known Use: 1947

REM

noun \ˈrem\

Definition of REM

First Known Use of REM

1957

Rhymes with REM

rem

noun \ˈrem\   (Medical Dictionary)

Medical Definition of REM

:  the dosage of an ionizing radiation that will cause the same biological effect as one roentgen of X-ray or gamma-ray dosage—compare rep

Browse

Next Word in the Dictionary: remade milkPrevious Word in the Dictionary: relyAll Words Near: rem
April 18, 2015
wimple Hear it
to veil, ripple, or meander
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