Meaning of newgrass in English:

newgrass

Pronunciation /ˈnjuːɡrɑːs/ /ˈnjuːɡras/

noun

  • A modern form of American bluegrass folk music incorporating elements of rock and jazz and making use of modern (often electric) instrumentation.

    Popularized as a generic term by the group The New Grass Revival. It is also known as progressive bluegrass.

Origin

1970s. From new + grass, after bluegrass [adjective].