AIRFOIL


Meaning of AIRFOIL in English

n.

Pronunciation: - ˌ fo ̇ i(- ə )l

Function: noun

Date: circa 1922

: a body (as an airplane wing or propeller blade) designed to provide a desired reaction force when in motion relative to the surrounding air

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.