fueldevice
nounUK /ˈfjuːəl dɪˌvaɪs/
US /ˈfjuːəl dɪˌvaɪs/
A fuel device is a machine or tool that holds or uses fuel to make something work.
The little fuel device in the toy car makes it zoom across the floor.
OTHER MEANINGS
2. A part in a vehicle that stores or delivers fuel to the engine.
The mechanic checked the fuel device to make sure gas reached the engine.
3. A tool used to add or measure fuel safely.
Dad used a fuel device to pour gas into the lawnmower without spilling.
4. Any gadget that runs on fuel to produce heat or power.
The camping fuel device kept us warm on a cold night.