Rob"in (?), n. [Properly a pet name for Robert, originally meaning, famebright; F., fron OHG. Roudperht; ruod (in comp.; akin to AS. hr?? glory, fame, Goth. hr?peigs victorius) + beraht bright. See Bright, Hob a clown.] (Zoöl.)(a) A small European singing bird (Erythacus rubecula), having a reddish breast; -- called also robin redbreast, robinet, and ruddock.(b) An American singing bird (Merula migratoria), having the breast chestnut, or dull red. The upper parts are olive-gray, the head and tail blackish. Called also robin redbreast, and migratory thrush. (c)Any one of several species of Australian warblers of the genera Petroica, Melanadrays, and allied genera; as, the scarlet-breasted robin (Petroica mullticolor).(d) Any one of several Asiatic birds; as, the Indian robins. See Indian robin, below.

"Beach robin (Zoöl.), the robin snipe, or knot. See Knot. -- Blue-throated robin. (Zoöl.) See Bluethroat. - - Canada robin (Zoöl.), the cedar bird. -- Golden robin (Zoöl.), the Baltimore oriole. -- Ground robin(Zoöl.), the chewink. -- Indian robin (Zoöl.), any one of several species of Asiatic saxoline birds of the genera Thamnobia and Pratincola. They are mostly black, usually with some white on the wings. -- Magrie robin (Zoöl.), an Asiatic singing bird (Corsycus saularis), having the back, head, neck, and breast black glossed with blue, the wings black, and the belly white. -- Ragged robin. (Bot.) See under Ragged. -- Robin accentor (Zoöl.), a small Asiatic singing bird (Accentor rubeculoides), somewhat resembling the European robin. -- Robin redbreast. (Zoöl.)(a) The European robin. (b)The American robin. (c) The American bluebird. -- Robin snipe. (Zoöl.)(a) The red-breasted snipe, or dowitcher. (b) The red-breasted sandpiper, or knot. -- Robins plantain. (Bot.) See under Plantain. -- Sea robin. (Zoöl.) (a) Any one of several species of American gurnards of the genus Prionotus. They are excellent food fishes. Called also wingfish. The name is also applied to a European gurnard. (b) The red-breasted merganser, or sheldrake. [Local, U.S.] -- Water robin (Zoöl.), a redstart (Ruticulla fuliginosa), native of India."

-- Webster's unabridged 1913