IPA: /ˈfjuːəlɪŋ/
KK: /ˈfjulɪŋ/
The act or process of providing fuel to something, such as a vehicle or machine, to make it operate.
The fuelling of the car took only a few minutes at the gas station.
To provide energy or power to something, often by adding a substance like gas or oil.
The team is fuelling the car before the race.
Past: fuelled
Past Participle: fuelled
Fuelling is derived from "fuel" (from Old French *fueil*, meaning material that produces heat or energy) and the suffix "-ing" (indicating the action or process of). The word "fuelling" refers to the process of providing fuel to something, typically to generate energy or heat.
Think of 'fuel' as the material that provides energy, and '-ing' indicates the action of doing something. So, fuelling means the action of providing energy.