Ford hybrid (5)
I believe the answer is:
cross
I believe this is a double definition.
'ford' is the first definition.
(I know that cross is a is a more specific form of the action of ford)
'hybrid' is the second definition.
(cross between two things)
(Other definitions for cross that I've seen before include "See 2" , "Maybe mule" , "Go to the other side" , "Symbol of Christianity" , "anger?" .)