ROENTGEN
Scrabble letter values: R1O1E1N1T1G2E1N1 = 9
Definition
- noun a unit of radiation exposure. — synonyms: R
- noun German physicist who discovered x-rays and developed roentgenography (1845-1923). — synonyms: Wilhelm_Konrad_Roentgen, Rontgen, Wilhelm_Konrad_Rontgen
Examples
- “the dose of ionizing radiation that will produce 1 electrostatic unit of electricity in 1 cc of dry air”