biofuel(redirected from Biofeuls)
Also found in: Medical.
A fuel, such as biogas or biodiesel, that is produced from renewable resources, especially plant biomass, vegetable oils, or treated municipal and industrial wastes.
bi′o·fueled′ (-fyo͞old′) adj.
(Biochemistry) a gaseous, liquid, or solid substance of biological origin that is used as a fuel