road

road /ˈroʊd/ noun
plural roads
road
/ˈroʊd/
noun
plural roads
Britannica Dictionary definition of ROAD
1 
: a hard flat surface for vehicles, people, and animals to travel on
[count]
— often used in names
[noncount]
— see also middle-of-the-road, off-road, service road
2 
[count] : a process or a course of action that leads to a certain result
— see also high road

down the road

: in or into the future

for the road

— used to refer to an alcoholic drink that you have quickly before leaving a place

get the/this show on the road

— see 2show

hit the road

informal
: to begin a journey : to go away : leave

on the road

1 
: traveling especially in a car, truck, bus, etc.
2 
of a vehicle
a  : being used
b  : in good enough condition to be legally driven

the end of the road

— see 1end