Lexic.us

Definition of RAD

1. Noun. A unit of absorbed ionizing radiation equal to 100 ergs per gram of irradiated material.

2. Noun. The 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).

Definition of RAD

1. Initialism. (computing) Rapid Application Development. ¹

2. Abbreviation. (geometry) radian ¹

3. Abbreviation. (context: automotive plumbing slang) radiator ¹

4. Adjective. (slang) excellent, short for radical ¹

5. Noun. (metrology) A non-SI unit of absorbed dose of radiation, equal to 0.01 gray. ¹

¹ Source: wiktionary.com

Definition of RAD

1. to fear [v RADDED, RADDING, RADS] - See also: fear

Medical Definition of RAD

1. A unit of absorbed dose: One rad is 0.01 Joule absorbed per kilogram of any material. (Also defined as 100 ergs per gram and written rad). It is being replaced by the gray (Gy). One rad equals one hundredth of a gray. (16 Dec 1997)

Lexicographical Neighbors of RAD

racoons racquet racquet-tail racquet-tails racquet hypha racquet sports racquetball racquetballer racquetballers racquetless

racquetlike racquets ractopamine racy rad rad. rada radande radar radar astronomy

radar beacon radar dome radar domes radar echo radar fire radar gun radar image radar images radar meteorology

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