Dictionary

airspeed

noun air·speed \-ˌspēd\

: the speed at which an aircraft moves through the air

Full Definition of AIRSPEED

:  the speed (as of an airplane) with relation to the air — compare ground speed

First Known Use of AIRSPEED

1909

Browse

6 ENTRIES FOUND:
Next Word in the Dictionary: airspeed headPrevious Word in the Dictionary: airspace reservationAll Words Near: airspeed
May 25, 2015
callithump Hear it
a noisy boisterous band or parade
Take a 3-minute break and test your skills!
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears