1. a rail or bar attached to the head of a bed, typically used for support or decoration
Usage: furniture term
2. a rail or railing at the head or top of a staircase, platform, or similar structure
Usage: architectural term

Examples

• The headrail of the bed frame provided a sturdy grip for getting in and out.
• She installed a decorative headrail above the bed to hang curtains.
• The staircase headrail was made of polished oak.
• The headrail at the top of the landing prevented accidental falls.
• He leaned against the headrail while waiting for the elevator.