Related Clues:

• Oft-used computer key
• Way off the highway
• Get away
• Get into
• Parking lot sign
• 'The door's open'
• Where to get off
• Maze marking
• 'C'mon in!'
• 'Step right in!'
• Go in
• Key in
• Long way to go?
• Lighted sign over a door
• Without reciprocity