Definition of "rad"
adjective:
-
Excellent, short for radical.
from Wiktionary, Creative Commons Attribution/Share-Alike License
-
noun:
-
A non-SI unit of absorbed dose of radiation, equal to 0.01 gray.
from Wiktionary, Creative Commons Attribution/Share-Alike License -
Abbreviation of radian.
from Wiktionary, Creative Commons Attribution/Share-Alike License -
Abbreviation of radiator.
from Wiktionary, Creative Commons Attribution/Share-Alike License
-