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  • barrel roll
    barrel roll
    noun
    a maneuver in which an airplane executes a complete roll by revolving once around its longitudinal axis.
  • barrel-roll
    barrel-roll
    verb (used without object)
    to perform a barrel roll.
Synonyms

barrel roll

1 American  

noun

Aeronautics.
  1. a maneuver in which an airplane executes a complete roll by revolving once around its longitudinal axis.


barrel-roll 2 American  
[bar-uhl-rohl] / ˈbær əlˌroʊl /

verb (used without object)

Aeronautics.
  1. to perform a barrel roll.


barrel roll British  

noun

  1. a flight manoeuvre in which an aircraft rolls about its longitudinal axis while following a spiral course in line with the direction of flight

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. (intr) (of an aircraft) to perform a barrel roll

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Usage

What does barrel roll mean? A barrel roll is an aviation maneuver in which an aircraft rolls over while also flying in a spiral or corkscrew route. The term can also be used as a verb (typically spelled barrel-roll) meaning to perform this maneuver. A barrel roll is typically only done by fighter jets and stunt planes. Some helicopters are capable of barrel roles, but this is rarer. A barrel roll should not be confused with an aileron roll, in which an aircraft performs a side-to-side roll by turning upside down and then right-side up again in a single rolling motion (without flying in a corkscrew formation). However, most laypeople simply call this a barrel roll. Example: The best part of the air show was seeing that huge plane do a barrel roll.

Etymology

Origin of barrel roll1

First recorded in 1930–35

Origin of barrel-roll2

First recorded in 1925–30