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petrol tank

petrol tank

2.7
A container in a vehicle that holds petrol or gasoline for the engine
  • noun
  • /ˈpɛtrəl tæŋk/
  • UK
translation icon : tanque de gasolina
  • He opened the petrol tank to check if there was enough fuel for the trip.

Examples

  • The petrol tank of the car was empty, so we had to stop at a gas station.

  • Did you fix the extra petrol tank?

  • The petrol tank was down to a minimum.

  • Les wants to see the petrol tanks.

  • Pulling pranks, putting holes in petrol tanks.

  • They often put extra petrol tanks on the roof, extra petrol tanks on the rear, little Jerry can's almost equivalent from that.

  • Significantly, the chapter begins below ground: "There were six of us, scraping and cleaning the inside of an underground petrol tank; the daylight only reached us through a small manhole."

    Academic text (2010)
  • While the term used to describe the process of getting your vehicle filled with petrol or gasoline from a petrol tank is known as refueling, a similar operation performed for filling fuel oil into the ship tanks from an outside source is known as bunkering.

    Academic text (2017)
  • After filling the petrol tank, they continued their journey without any concerns about running out of fuel.

Synonyms

tank
vspetrol tank
596 1.0

A large container that holds liquids or gases

is limited to a vehicle's fuel container that feeds the engine
gas tank
vspetrol tank
  • US
35 1.8

A container on a car or bike that holds fuel for the engine

is more specific, referring to one common fuel type for engines
storage tank
vspetrol tank
8 3.1

A large container that holds liquids like water in factories or farms

is smaller and used inside vehicles to feed engines
gasoline tank
vspetrol tank
  • US
1 2.5

A part of a vehicle that holds gasoline for the engine

means the same but uses a different regional label

How Big

tanker truck
7 3.3
petrol tank
  • UK
2.7
jerrycan
  • UK
1 4.4

Surface Forms

petrol tank singular
petrol tanks plural
gas tanks plural
gas tank singular

Morphology

petrol + tank

The meaning 'a container in a vehicle for storing petrol' is directly and compositionally derived from 'petrol' (fuel) + 'tank' (a vessel for storing liquids), so a B1 learner who knows both words will readily infer the phrase. This noun–noun compound follows a common, cross-linguistic vehicle/fuel naming pattern and is therefore transparently understood.

Etymology

The compound petrol tank shows the picture: petrol is 'fuel' and a tank is a metal container. Imagine a metal box under a car that holds the 'fuel' and sends it to the 'engine', so the phrase means the car's fuel container.