| rad | send out rays or waves |
|---|---|
| rad | diverging from a common point |
| rad | (medicine) the treatment of disease (especially cancer) by exposure to radiation from a radioactive substance |
| rad | the act of spreading outward from a central source |
| rad | a radial arrangement of nerve fibers connecting different parts of the brain |
| rad | the spread of a group of organisms into new habitats |
| rad | energy that is radiated or transmitted in the form of rays or waves or particles |
| rad | the spontaneous emission of a stream of particles or electromagnetic rays in nuclear decay |
| rad | syndrome resulting from exposure to ionizing radiation (e.g., exposure to radioactive chemicals or to nuclear explosions) |
| rad | graphical representation (in polar or cartesian coordinates) of the spatial distribution of radiation from an antenna as a function of angle |
| rad | a field that represents the energy lost from the radiator to space |
| rad | graphical representation (in polar or cartesian coordinates) of the spatial distribution of radiation from an antenna as a function of angle |