Related Clues:

• Bus or plane alternative
• Travel option
• Strip of wood
• Trellis piece
• Bench feature
• Mass transit option
• Porch protection
• Bitterly complain
• Bed frame part
• Alternative to air
• Fulminate (against)
• Third ___ (track adjunct)
• Pedestrian safety feature
• Billiards cushion
• Commuter line, perhaps