Term: biplane: old fashioned airplane; has two wings one above the other
Broader: artifact: a man-made object taken as a whole | Unrelated: butterfly effect: the phenomenon whereby a small change at one place in a complex system can have large effects elsewhere, e.g., a butterfly flapping its wings in Rio de Janeiro might change the weather in Chicago
Broader: artifact: a man-made object taken as a whole | Unrelated: raphus: type genus of the Raphidae: dodos
Broader: artifact: a man-made object taken as a whole | Unrelated: plank-bed: a bed of boards (without a mattress)
Broader: artifact: a man-made object taken as a whole | Unrelated: espresso maker: a coffee maker that forces live steam under pressure through dark roasted coffee grounds
Broader: artifact: a man-made object taken as a whole | Unrelated: broad-leaved montia: succulent plant with mostly basal leaves; stem bears 1 pair of broadly ovate or heart-shaped leaves and a loose raceme of 3-10 white flowers; western North America
Broader: artifact: a man-made object taken as a whole | Unrelated: local government: the government of a local area
Broader: artifact: a man-made object taken as a whole | Unrelated: scaler: an electronic pulse counter used to count pulses that occur too rapidly to be recorded individually
Broader: artifact: a man-made object taken as a whole | Unrelated: silver age: (classical mythology) the second age of the world, characterized by opulence and irreligion; by extension, a period secondary in achievement to a golden age
Broader: artifact: a man-made object taken as a whole | Unrelated: icecap: a mass of ice and snow that permanently covers a large area of land (e.g., the polar regions or a mountain peak)
Broader: artifact: a man-made object taken as a whole | Unrelated: boldness: the trait of being willing to undertake things that involve risk or danger