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nounthe unit of plane angle adopted under the Systeme International d'Unites; equal to the angle at the center of a circle subtended by an arc equal in length to the radius (approximately 57.295 degrees)
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nouna unit of absorbed ionizing radiation equal to 100 ergs per gram of irradiated materialtype of:
Definition that contains rad
- alone radically distinctive and without equal
- unique radically distinctive and without equal
- daring radically new or original
- radiant radiating or as if radiating light
- trot radicals who support Trotsky's theory that socialism must be established throughout the world by continuing revolution
- radish radish of Japan with a long hard durable root eaten raw or cooked
- uv radiation lying in the ultraviolet range; wave lengths shorter than light but longer than X rays
- beaming radiating or as if radiating light
- ultraviolet radiation lying in the ultraviolet range; wave lengths shorter than light but longer than X rays
- unparalleled radically distinctive and without equal