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underbody

underbody

1 4.4
Lower outside part of a vehicle that protects its parts from damage
  • noun
  • /ˈʌndərˌbɑdi/
  • Specialized
translation icon : chasis
  • To keep drag down, they would incorporate many of the features that made the EV1 so sleek: a flat underbody, closed-down wheel housings and openings, and a low ram air inlet for cooling air.

Examples

  • An exhaust system running back from the front of the car would need extra space to fit between the underbody and the road.

    Academic text (1999)
  • They have a foam gun that they have used to shoot foam primarily at the underbody tiles.

  • Ziebart's underbody barrier is a great solution to this issue.

    Blog text (29)
  • Perhaps the biggest benefit of an engine in the rear, though, would be how it could eliminate front air intakes and underbody discharges.

    Academic text (1999)
  • If you make your car hit something that causes damage to the body, windshield, tires, underbody, shocks, and many other things, you are at fault.

    Blog text (2)
  • The Dart, for example, makes extensive use of underbody panels that reduce aerodynamic drag.

    Blog text (10)
  • Thus, the new sedan could retain the flat underbody of the EV1 along with its minimal ground clearance.

    Academic text (1999)
  • And it has a reinforced frame and all sorts of underbody armor to deflect meaningless objects it encounters like cattle.

  • We'll apply our rust-protection sealant after thoroughly washing and drying the underbody of your car to ensure that all salt and dirt are removed prior to treatment.

    Blog text (29)
  • The mechanic pointed out that the car's underbody was covered in rust and needed immediate attention.

Synonyms

underside
vsunderbody
26 2.9

The lower side of something that faces the ground

is specific to vehicle exterior and stresses protection or structure
undercarriage
vsunderbody
  • Specialized
8 7.2

The parts under a car or plane that hold the wheels and support the vehicle

is the outer protective lower shell rather than the internal support frame
underbelly
vsunderbody
5 6.1

The bottom surface of an object or animal

is limited to machines and stresses a protective structural exterior
undersurface
vsunderbody
1 5.1

The lower side of something, like a table or leaf

is used for a vehicle's lower outer shell with protective function

Surface Forms

underbody singular
underbodies plural

Morphology

underbody = body (transparent) = under + body

Straightforward compound 'under' + 'body' referring to the lower exterior of a vehicle or machine. [Postprocessing: moved 'under' from base_words to prefix]

Etymology

The word underbody is just under ('under') plus body ('body'). For a car or machine, it names the parts under the main body—the lower exterior you see on a ramp or protect from rust, so underbody means the vehicle's underside.