Rem definition
An example of a rem is a unit used after body tissue is exposed to gamma rays.
An example of REM is the time of dreaming and deep sleep.
Other Word Forms
Noun
Origin of rem
- r(oentgen) e(quivalent in) m(an)
From American Heritage Dictionary of the English Language, 5th Edition
- r(apid) e(ye) m(ovement)
From American Heritage Dictionary of the English Language, 5th Edition
- From the initial letters of rapid eye movement.
From Wiktionary
- Abbreviation of Roentgen equivalent in man.
From Wiktionary
- Shortened from rare earth metal.
From Wiktionary
- Shortened from remaining.
From Wiktionary
- Shortened from remark.
From Wiktionary
- Shortening.
From Wiktionary