பொருள் : Any of various grasses of the genus Poa.
ஒத்த சொற்கள் : blue grass
பொருள் : An area in central Kentucky noted for its bluegrass and thoroughbred horses.
ஒத்த சொற்கள் : bluegrass country, bluegrass region
பொருள் : A type of country music played at a rapid tempo on banjos and guitars.