Related Clues:

• Street corner call
• It's often stopped with a raised hand
• Auto for hire
• Hailed car
• TV show whose theme song was called 'Angela'
• Cry on a rainy night, perhaps
• Bellman's call, often
• Driver's compartment
• Danny DeVito sitcom
• Chard alternative
• Street shout
• Waiter at a hotel
• Part of a pick-up truck
• Shout heard on Manhattan's streets
• Hailer's shout