Definition of biodiesel
: a fuel that is similar to diesel fuel and is derived from usually vegetable sources (such as soybean oil)
First Known Use of biodiesel
BIODIESEL Defined for Kids
Definition of biodiesel for Students
: a fuel that is similar to diesel fuel and is usually derived from plants
Seen and Heard
What made you want to look up biodiesel? Please tell us where you read or heard it (including the quote, if possible).