sprigtail n 1: large grouse of prairies and open forests of western North America [syn: {sharp-tailed grouse}, {sprigtail}, {sprig tail}, {Pedioecetes phasianellus}]
Sprigtail \Sprig"tail`\ (spr[i^]g"t[=a]l`), n. (Zool.) (a) The pintail duck; -- called also {sprig}, and {spreet-tail}. [Local, U.S.] (b) The sharp-tailed grouse. [Local, U.S.] [1913 Webster]