running room

noun

1. the space between a racer and the nearby competitors in a running race, especially enough to run and maneuver as desired.
2. the space or leeway permitting ample freedom and flexibility to operate, maneuver, or perform without impairment.

Word History and Origins

Origin of running room¹

Probably earlier than 1980–85

Example Sentences

Buzz Bissinger on the culture that gives prejudice plenty of running room.

From The Daily Beast