Definition that contains rpt
- black being of the achromatic color of maximum darkness; having little or no hue owing to absorption of almost all incident light
- study a state of deep mental absorption
- cutting an excerpt cut from a newspaper or magazine
- gray the SI unit of energy absorbed from ionizing radiation; equal to the absorption of one joule of radiation energy by one kilogram of matter; one gray equals 100 rad
- microwave kitchen appliance that cooks food by passing an electromagnetic wave through it; heat results from the absorption of energy by the water molecules in the food
- activate make more adsorptive
- extinction the reduction of the intensity of radiation as a consequence of absorption and radiation
- resonance an excited state of a stable particle causing a sharp maximum in the probability of absorption of electromagnetic radiation
- autism (psychiatry) an abnormal absorption with the self; marked by communication disorders and short attention span and inability to treat others as people
- clipping an excerpt cut from a newspaper or magazine