the outer boundary of an artifact or a material layer constituting or resembling such a boundary | a movable organ for flying (one of a pair) |
a device that provides reactive force when in motion relative to the surrounding air; can lift or control a plane in flight | one of the horizontal airfoils on either side of the fuselage of an airplane |
a superficial aspect as opposed to the real nature of something | an addition that extends a main building |
information that has become public | a barrier that surrounds the wheels of a vehicle to block splashing water or mud |
the extended two-dimensional outer boundary of a three-dimensional object | a stage area out of sight of the audience |
the outermost level of the land or sea | the wing of a fowl |
| a unit of military aircraft |
| the side of military or naval formation |
| a group within a political party or legislature or other organization that holds distinct views or has a particular function |
| (in flight formation) a position to the side and just to the rear of another aircraft |
| a hockey player stationed in a forward position on either side |