snap roll: Meaning and Definition of

snap' roll"

Pronunciation: [key]
— Aeron. Aeron.
  1. a maneuver in which an airplane makes a rapid and complete revolution about its longitudinal axis while maintaining approximately level flight.

snap-roll

Pronunciation: (snap'rōl"), [key]
— Aeron. Aeron.
—v.t.
  1. to put (an airplane) through the maneuver of a snap roll.
—v.i.
  1. to execute a snap roll.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.