prairie grouse

NOUN /prɜri_graʊs/
14 LETTERS · STARTS WITH P

prairie grouse is a valid 14-letter word worth 16 points in Scrabble and 19 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
P3R1A1I1R1I1E1G2R1O1U1S1E1
3 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 2 + 1 + 1 + 1 + 1 + 1 =16 PTS
DOUBLE WORD → 32TRIPLE WORD → 48
MEANING

What does prairie grouse mean?