something that strengthens or supports
- And that's fuel to begin the day.
From Everything Binging with Babish Eats in a Day | Food Diaries: Bite Size | Harper's BAZAAR
- The victory fuel is still running deep in my veins right now, so I'm pretty good.
From Super Bowl 50 MVP Von Miller Stops By
- You can use anything negative as fuel to push through to the positive.
From CARS 3 ALL Trailer & Clips (2017)
a substance, such as oil or gas, that is burned to produce heat or energy
- Pour fuel in.
From The Walking Dead S08E12 Featurette | 'Rick and Negan's Epic Fight' | Rotten Tomatoes TV
- But we usually know fuel is close by.
From A highway that charges your electric car
- that turn fuel like coal and natural gas into electricity.
From Why there are twice as many solar jobs as coal jobs