Description: The octopus is a mollusk in the class Cephalopoda. Cephalopoda means âhead footâ in Greek, and in this class of organisms the head and foot are merged. A ring of eight equally-long arms surround the head. The arms are covered on the underside with suction cups that are very sensitive to touch and taste.
Light fixture. A light fixture (US English), light fitting (UK English), or luminaire is an electrical device used to create artificial light by use of an electric lamp. All light fixtures have a fixture body and a light socket to hold the lamp and allow for its replacement.
From Wikipedia, the free encyclopedia. A celestial body, as the sun or moon or an object that gives light; or, a person of eminence or brilliant achievement. From Old French luminarie or late Latin luminarium, from Latin lumen, lumin- âlightâ. Luminary may refer to: