mid ‧ air /ˌmɪdˈeə◂ $ -ˈer◂/ BrE AmE noun
in midair in the air or the sky, away from the ground:
The planes collided in midair.
—midair adjective [only before noun] :
a midair collision
mid ‧ air /ˌmɪdˈeə◂ $ -ˈer◂/ BrE AmE noun
in midair in the air or the sky, away from the ground:
The planes collided in midair.
—midair adjective [only before noun] :
a midair collision
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012