Home › Words › K › kiloradkiloradkilorad means A unit of absorbed radiation dose, equivalent to 1000 rads.Among words judged in Lexicurio's Arena, kilorad ranks #42,330 of 42,752 for Qualifying.EtymologyFrom kilo- + rad.nounA unit of absorbed radiation dose, equivalent to 1000 rads.Definitions & examples from Wiktionary (CC BY-SA 3.0).