noun blue·grass \-ˌgras\

: a type of traditional American music that is played on stringed instruments (such as banjos and fiddles)

Full Definition of BLUEGRASS

:  any of several grasses (genus Poa) of which some have bluish-green culms; especially :  kentucky bluegrass
[from the Blue Grass Boys, performing group, from Bluegrass state, nickname of Kentucky] :  country music played on unamplified stringed instruments (as banjo, fiddle, guitar, and mandolin) and characterized by free improvisation and close usually high-pitched harmony

First Known Use of BLUEGRASS

May 29, 2015
bodacious Hear it
unmistakable, remarkable, or voluptuous
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