grayback

Thesaurus

Noun	1.	grayback - a dowitcher with a grey back Limnodromus griseus, greybackdowitcher - shorebird of the sandpiper family that resembles a snipe
	2.	grayback - a sandpiper that breeds in the Arctic and winters in the southern hemisphereCalidris canutus, greyback, knotsandpiper - any of numerous usually small wading birds having a slender bill and piping call; closely related to the ploversCalidris, genus Calidris - a genus of Scolopacidae