Greek island, the name is believed to be of Phoenician origin, from Semitic root l-b-n "white." Related: Lemnian.
Entries linking to lemnos
lemniscus n.
"a plane curve with a characteristic 'figure-eight' shape consisting of two loops that meet at a central point," 1811, from Late Latin lemniscus "a pendent ribbon," from Greek lēmniskos "woolen ribbon, woolen tape," perhaps originally or literally "of Lemnos," the island in the Aegean, but if so the reason is obscure. Related: Lemniscate (adj.), 1781.