1. Plural of forestaysail; sails set on the forestay of a sailing vessel, typically triangular sails used to catch wind forward of the mast.
Usage: nautical; plural form; also called foresails or jibs in some contexts

Examples

• The crew adjusted the forestaysails to improve the ship's speed.
• Multiple forestaysails were deployed during the race to maximize forward thrust.
• The captain ordered the forestaysails trimmed as the wind shifted.
• Forestaysails are essential for maneuvering a sailing vessel in tight quarters.
• The damage to the forestaysails required immediate repair before continuing the voyage.