Orf \Orf\, Orfe \Or"fe\, n. (Zo["o]l.) A bright-colored domesticated variety of the id. See {Id}.
Id \Id\, n. (Zo["o]l.) A small fresh-water cyprinoid fish ({Leuciscus idus} or {Idus idus}) of Europe. A domesticated variety, colored like the goldfish, is called {orfe} in Germany.