1. Budworm moths are about 0.75 inch long, with a wing span of 1 to 1.5 inches

2. The Albatross is a feathered giant, with a wing span that is longer than any other bird alive, up to 12 feet across

3. The northern royal Albatross is the world's biggest seabird with a wing span of more than three meters (9.8 feet) and is usually a "graceful giant," according to the DOC.

4. This page shows answers to the clue Aerofoil.Aerofoil may be defined as “The cross-section shape of a wing taken at right angles to the wing span“A plane or arched surface for sustaining bodies by its movement through the air“An Aerofoil is shaped so that air flows faster over the top than under the bottom”.