fuel level

1. 1.

   the amount of fuel remaining

   Broaderreserve

Questions about fuel level

What does fuel level mean?

fuel level means "the amount of fuel remaining".

Is fuel level a common word?

fuel level is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.