apron

apron

noun, often attributive \ˈā-prən, -pərn\

Definition of APRON

1

: a garment usually of cloth, plastic, or leather usually tied around the waist and used to protect clothing or adorn a costume

2

: something that suggests or resembles an apron in shape, position, or use: as

a : the lower member under the sill of the interior casing of a window

b : an upward or downward vertical extension of a bathroom fixture (as a sink or tub)

c : an endless belt for carrying material

d : an extensive fan-shaped deposit of detritus

e : the part of the stage in front of the proscenium arch

f : the area along the waterfront edge of a pier or wharf

g : a shield (as of concrete or gravel) to protect against erosion (as of a waterway) by water

h : the extensive paved part of an airport immediately adjacent to the terminal area or hangars

— aproned \-prənd, -pərnd\ adjective

Origin of APRON

Middle English, alteration (resulting from false division of a napron) of napron, from Middle French naperon, diminutive of nape cloth, modification of Latin mappa napkin

First Known Use: 15th century

Other Aeronautics/Aerospace Terms

airway, corridor, dirigible, fishtail, flat-hat, vector

apron

noun , often attrib \ˈā-prən, -pərn\   (Medical Dictionary)

Medical Definition of APRON

1

: a garment usually of cloth or plastic usually tied around the waist and used especially to protect clothing

2

: an anatomical structure that resembles an apron; especially : hottentot apron