Foresail
/ˈfɔːrseɪl,ˈfɔːrsl/
Definition 1 of 1
Pro Tip 1/3Nautical Term
Used specifically in sailing and maritime contexts to refer to a certain ship sail. 
During the sailing lesson, the instructor explained the function of the foresail.
Pro Tip 2/3Position Specific
Foresail specifically refers to a sail located at the front part of a ship, not just any sail. 
In the diagram, you can see the foresail at the bow of the ship.
Pro Tip 3/3Sailing Commands
Commonly used with commands on a ship, such as 'hoist' or 'lower', indicating action to sailors. 
Once the wind picked up, the crew started to hoist the foresail.