Green Wheels is an ecocar company that specializes in electric and hybrid vehicles. The term GREEN WHEELS is a combination of the words green and wheels, which symbolizes the company's commitment to providing eco-friendly transportation solutions. The crossword solutions for the term GREEN WHEELS are ECOCAR, which stands for Electric and/or Compressed Natural Gas Car. This term is used to describe a type of vehicle that runs on either electricity or compressed natural gas, both of which are more environmentally friendly than traditional gasoline-powered cars.