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cowl

cowl

1 7.9
A metal cover over a plane or car engine
  • noun
  • /kaʊl/
  • Specialized
translation icon : carenado
  • The mechanic removed the cowl to inspect the engine for any potential damage.
  • cowl flaps

Examples

  • The aircraft's cowl is designed to streamline airflow and protect the engine components.

  • US P-51/A-36 aircraft had four machine guns in the wings and two in the cowl above the engine.

    Blog text (34)
  • You may also have cowl flaps to bring more or less cooling air into these piston engines.

  • NACA researchers conceived engine enclosures, or cowls, and tested various designs in the propeller research tunnel as well as in flight.

    Academic text (2003)
  • After the storm, we found the cowl was badly dented but still functional.

Synonyms

hood
vscowl
  • US
106 3.5

A cover over a machine part, like the top of a car engine

is focused on protecting vehicle engines, especially aircraft, rather than many different items
nacelle
vscowl
  • Specialized
35 9.9

A smooth cover that holds an airplane engine and helps air move around it

is a protective cover rather than a full structural housing attached to the airframe
bonnet
vscowl
  • UK
7 4.5

A metal cover that lifts over a car engine

is used mainly for aircraft engines rather than car engine covers
cowling
vscowl
  • Specialized
1 8.2

A removable metal cover that protects an engine and helps a plane move through the air

is a general protective cover for vehicle engines not specifically removable

Compounds

cowl muscle
  • Specialized
9.6

A flat triangular part at the top of the back that moves and supports the shoulder and arm

9.9

A plant with a dark, hood-like flower that grows from a thick root

Surface Forms

cowl singular
cowls plural

Etymology

Cowl originally meant a hood (from Latin cuculla 'hood'), and people later used the same idea for any protective cover. So the metal cover over an engine is called a cowl because it 'hoods' the engine and keeps it safe.