Related Clues:

• 'O, fresh alternative will give one no return (3,3)'
• Like some prescription lenses
• Like many city streets
• Arrowed street sign
• Kind of street
• Arrow-shaped street sign
• Certain tickets
• In Offaly, a new sort of street sign with an arrow
• Straightforward, not wanting a reciprocal action
• No traffic is met in this street
• Quiet-spoken, like some windows
• May describe a bridge card he shuffled
• There's never anything fresh in the system
• Like the back of a hostile cat
• Moving in a single direction only