Related Clues:
- Toyota Prius, e.g
- Honda Insight, e.g
- Chevy Volt or Nissan Leaf
- Hear a call for some bridges to cross
- Mongrel - cross
- Mix of species
- (One) of mixed origin
- Of mixed character
- ''Green'' vehicle
- Say hello to Irish girl with the cross
- Green wheels
- Green jam ingredient?
- The offspring of two different species
- Green traffic sight?
- Environmentally friendly auto