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undercarriage

undercarriage

8 7.2
The parts under a car or plane that hold the wheels and support the vehicle
  • noun
  • /ˈʌndərˌkɛrɪdʒ/
  • Specialized
translation icon : tren de aterrizaje
  • And, with each bump in the road, even with heavy-duty off-road shocks and springs, the undercarriage of the Suburban comes within inches of crushing Gordy's legs.
  • undercarriage of the car
  • undercarriage of the vehicle
  • wheels and undercarriage

I'm, I'm, they're working on my undercarriage.

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Examples

  • The mechanic inspected the undercarriage of the car for any signs of damage.

  • Before taking off, the pilot verified that the undercarriage was in good condition.

  • Have you checked the undercarriage?

  • And then I'd flip it over and clean out the undercarriage.

  • No, that's the undercarriage indicator.

  • Make sure you rinse off the undercarriage because dirt and sand can lead to rust.

    Blog text (6)
  • Over time, the undercarriage will begin to rust and deteriorate if not maintained," Howard said.

    Blog text (7)
  • An Illinois Department of Corrections guard moves alongside, checking the undercarriage with a pole-mounted mirror.

    Fiction book (1993)
  • Most full-service car washes offer an undercarriage treatment rinse that will protect the metal from rust and decay.

    Blog text (7)
  • Plissken reaches under the Caddy, finds a purchase on the undercarriage, and swings under the Cadillac.

    Fiction book (1996)

Synonyms

chassis
vsundercarriage
  • Specialized
19 7.0

The strong frame under a car that holds the body and engine

is the underside support focused on carrying wheels and lower structure
understructure
vsundercarriage
  • Specialized
1 7.3

The strong base under a building that holds it up

is about vehicle underside support rather than building foundations
underbody
vsundercarriage
  • Specialized
1 4.4

Lower outside part of a vehicle that protects its parts from damage

is the structural underside supporting weight and often carrying the wheels
underframe
vsundercarriage
  • Specialized
8.1

A hidden part under a vehicle or machine that gives it strength

is the external underside support often including wheels rather than inner framing

Antonyms

superstructure
  • Specialized
9 7.0

The part of a building or ship that stands above its base

How Sturdy

landing gear
  • Specialized
17 3.1
chassis
  • Specialized
19 7.0
undercarriage
  • Specialized
8 7.2

Surface Forms

undercarriage singular

Morphology

undercarriage = carriage (transparent) = under + carriage

The meaning is a straightforward combination of 'under' (beneath) + 'carriage' (a vehicle or supporting framework) giving 'the supporting structure beneath a vehicle.'

Etymology

Undercarriage is made of under and carriage, where under means 'below' and carriage is related to the common verb carry 'to hold or move something'. So an undercarriage is the frame and wheels that sit below a vehicle to carry and support it.