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Meaning of fuel oil | Babel Free

Noun CEFR B2

Definitions

Any of various grades of oil used principally as fuel.
uncountable, usually
The heaviest commercial fuel that can be obtained from crude oil.
uncountable, usually

Examples

“Near-synonyms: bunker oil, bunker fuel, bunker (ellipsis)”

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

fuel poverty fuel provider fuel pump fuel rod fuel station fuel supplier