bluegrass
noun
Forms bluegrasses
- noun Kentucky bluegrass (Poa pratensis).
- noun (music, uncountable) A subgenre of country music with roots in Scots-Irish Appalachian folk music, blues, and jazz and characterized by banjos, fiddles, acoustic guitars, dobros, and mandolins; but containing no drums, electric guitars, pianos or other keyboard or wind instruments; using a bass fiddle to carry its rhythm.
Synonyms
Etymology
From blue + grass, from the bluish appearance of the massed grass in late Spring.
From the band Blue Grass Boys, led by Bill Monroe; bluegrass is first attested in print in reference to the genre of music in 1956.
Sources: Wiktionary · WordNet 3.0 — from the Wiktionary entry “bluegrass”, CC BY-SA 4.0. Details