[rad], (Abbreviation)

Definitions:
- radian(s)


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[rad], (Noun)

Definitions:
- a political radical


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Origin:
early 19th century: abbreviation

[rad], (Noun)

Definitions:
- a unit of absorbed dose of ionizing radiation, corresponding to the absorption of 0.01 joule per kilogram of absorbing material


Phrases:

Origin:
1950s: acronym from radiation absorbed dose

[rad], (Adjective)

Definitions:
- excellent; impressive
(e.g: his style is so rad)


Phrases:

Origin:
1970s: probably an abbreviation of radical

[rad], (Noun)

Definitions:


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[], (Abbreviation)

Definitions:
- (in the UK) Royal Academy of Dance


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