1. lateral support floats or projecting beams extending from the sides of a boat or canoe to provide stability
Usage: nautical
2. projecting supports or brackets extending from a main structure
Usage: technical

Examples

• The traditional Polynesian canoe had bamboo outriggers on both sides.
• The fishing boat’s outriggers kept it stable in rough seas.
• We attached the outriggers before launching the kayak.
• The crane’s outriggers were extended to provide a stable base.
• Ancient Pacific islanders perfected the design of outrigger canoes.
• The photographer used outriggers to steady his camera equipment.