Word.ws English Dictionary

petrol cap

petrol cap noun: the cap that closes a petrol tank and may be opened to refill it.

Noun

petrol cap (plural petrol caps)

  1. (UK) The cap that closes a petrol tank and may be opened to refill it.
    Synonyms:
    gas cap

Synonyms of petrol cap

Forms of petrol cap

pluralpetrol caps

Questions about petrol cap

What does petrol cap mean?
Petrol cap means the cap that closes a petrol tank and may be opened to refill it.
What part of speech is petrol cap?
Petrol cap is a noun.
What is the plural of petrol cap?
The plural of petrol cap is petrol caps.

Words near petrol cap in the dictionary

  1. petrol blue
  2. petrol bomb
  3. petrol bombs
  4. petrol bunk
  5. petrol bunks
  6. petrol cap
  7. petrol caps
  8. petrol engine
  9. petrol engines
  10. petrol filling station
  11. petrol filling stations

Source and license

Adapted from Wiktionary: petrol cap (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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