1. a black and white seabird of the North Atlantic with a flattened, sharp-edged bill

Examples

• The razorbill nested on the rocky cliffs overlooking the ocean.
• Birdwatchers gathered to observe the razorbills diving for fish.
• The razorbill’s distinctive bill helps it catch small fish underwater.
• Colonies of razorbills return to the same nesting sites each year.
• The razorbill is closely related to the extinct great auk.
• We spotted several razorbills among the puffins on the island.