Related Clues:

• Loosen, in a way
• Its business is picking up
• It might make a career in the city
• Deal with a snarl
• Passenger vehicle
• DeVito sitcom
• Remove the tether
• Travel across a tarmac
• Loosen, as a shoe
• See 56-Across
• Rainy night quest, perhaps
• One with a checkered past, possibly
• It's metered
• Remove an ascot, e.g.
• Go down the runway