Definitions of biplane

  1. old fashioned airplane; has two wings one above the other Scrapingweb Dictionary DB
  2. An aeroplane with two main supporting surfaces one above the other. Webster Dictionary DB
  3. An airplane with two supporting surfaces or guiding boards, in typical forms, one above the other, as in the Wright machine. The Winston Simplified Dictionary. By William Dodge Lewis, Edgar Arthur Singer. Published 1919.
  4. An aeroplane having two plane surfaces. The Concise Standard Dictionary of the English Language. By James Champlin Fernald. Published 1919.

What are the misspellings for biplane?

Usage examples for biplane

  1. Roy was first in his big biplane – The Girl Aviators' Motor Butterfly by Margaret Burnham
  2. Clouds of blue smoke arose from where the proprietor of a small biplane had drenched his cylinders with too much oil. – The Boy Aviators' Treasure Quest by Captain Wilbur Lawton (pseudonym for John Henry Goldfrap)