1. Noun
Any matter used to produce heat by burning; that which feeds fire; combustible matter used for fires, as wood, coal, peat, etc.
2. Noun
Anything that serves to feed or increase passion or excitement.
3. Verb
To feed with fuel.
4. Verb
To store or furnish with fuel or firing.
5. Verb
provide with a combustible substance that provides energy; "fuel aircraft, ships, and cars"
Vocabulary classified under Environmental science
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