Rad

/ræd/

Meaning & Definition

noun
A unit of measure for radiation; short for radiation absorbed dose.
The area was marked safe as the radiation levels were below 5 rad.
adjective
Extremely good or impressive; awesome.
That concert last night was totally rad!
Used to express enthusiasm or approval, especially in a casual context.
She has a rad sense of style that I really admire.
Cool or interesting, often used in youth culture.
The new skate park is so rad, I can't wait to try it out.

Etymology

Derived from the word 'radical', used in youth culture in the 1980s.

Common Phrases and Expressions

rad to the max
extremely cool or excellent.
that's so rad
a phrase used to express excitement or approval for something.

Related Words

radical
extreme or far-reaching; in slang, it conveys being excellent.
cool
popular or admired; trendy.

Slang Meanings

Used to indicate something impressive or excellent.
That concert was so rad!
Referring to a thrilling or exciting experience.
The hike was rad; the views were breathtaking.