IPA: /rɪˈfjul/
KK: /rɪˈfjul/
To take on a new supply of fuel, usually for vehicles or machines.
The airplane will refuel before continuing its journey.
Past: refueled
Past Participle: refueled
To provide a vehicle or machine with more fuel so that it can continue to operate.
The driver had to refuel the car before continuing the journey.
Past: refueled
Past Participle: refueled
Refuel → It is formed from "re-" (meaning again) and "fuel" (from Old French *fouaille*, meaning material burned to produce energy). The word "refuel" means to supply fuel again, typically to a vehicle or machine.
Think of supplying fuel 'again' ('re-') to something that needs energy, like a car or a plane.