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grassoline

Noun CEFR B2

Definitions

Gasoline produced from grass.

uncountable

Examples

“Using cellulose from native rather than from cultivated plants (“grassoline”) does not require⟳ fertilizer or the petroleum-using machinery to spread⟳ it.”
“This could translate⟳ to more than 100 billion gallons (379 billion L) of “grassoline,” or cellulosic biomass fuel derived from woods, grasses, inedible plant⟳ stalks, and other potential sources.”
“If the lab could find⟳ these cutting enzymes and identify⟳ their genes, they might be helpful for the greater project of making grassoline.”

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

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