RAD

Rad may mean: Rad (comics), a villainous character in AC Comics's Femforce
Rad (film), a 1986 release about a young BMX rider
Rad (Transformers), several fictional characters in the Transformers toy line
Rad (unit), a largely obsolete unit of absorbed radiation dose
Rad (village), in Trebišov District, Slovakia
Rad, a character in My-Otome
Radian, a unit of angle
Radiator
Radical, English slang for cool
Radical, mathematical operator (see abc conjecture)
FK Rad, a Serbian football club
RaD Man, a computer artist and historian
"Rad", a nickname of tanker ace Sydney Valpy Radley-Walters

Three letter acronym

RAD Data Communications, developer and manufacturer of network access equipment
RAD Game Tools, a video game development tools provider
Radley railway station, England; National Rail station code RAD
Rapid-access disc, a high-speed disk drive
Rapid application development, an iterative application development methodology derived from Information Engineering
Rational Application Developer, an integrated development environment (IDE) made by IBM's Rational Software division
Reactive Airway Disease, a.k.a. Reactive Airways Dysfunction Syndrome (RADS)
Reactive attachment disorder, an emotional disorder
Reflex anal dilatation, a controversial diagnostic technique
Reichsarbeitsdienst, the Third Reich-era German National Labor Service
Relative abundance distribution, a measure of biodiversity
Researchers Alliance for Development, a World Bank multidisciplinary network of researchers
Right Angle Drill, a drill with the chuck mounted 90 degrees (perpendicular) to the main body for use in tight spaces
Right Axis Deviation, a heart condition where the electrical conduction of the heart is beyond normal limits
Rite Aid, NYSE stock symbol RAD
Robot Alchemic Drive, a video game for the PlayStation 2
Royal Academy of Dance, a London-based International dance examination board specialising in Classical Ballet
Royal Association for Deaf people, British charity
Rules for Archival Description, a ruleset for the description of archives, published by the Canadian Council of Archives.

Rad.

rad., an American singer-songwriter and keyboardist
Radical Party (France), a liberal and centrist political party in France
[http://www.oldrow.net Rad Southern Fraternity Culture at OldRow.net]

Translation

The word "RAD" occurs as such in the following languages: English, Esperanto, French, Italian, Japanese.

Translation(s) in other languages: German: Rad (Begriffsklärung), Greek: Ραντ, Spanish: Rad, Dutch: Rad, Polish: Rad, Russian: Рад, Swedish: Rad, Vietnamese: Rad.