windowline

English

Etymology

window +‎ line

Noun

windowline (plural windowlines)

1. The line formed by a series of windows.
   • 1985, Nigel Milton Tomkins, World Airline Colours, volume 1, page 37:

     Deep blue fuselage-length pinstripes begin at the belly and get gradually narrower as they approach the windowline, each trimmed either side in red.