outhauls

/ˈaʊtˌhɔlz/
noun
  1. A line or rope used on a sailboat to pull the outer corner of a sail outward along the boom or spar.
    • A jammed outhaul can make it difficult to control the sail's shape.
    • The sailor checked that the outhaul was properly secured before hoisting the sail.
    • He adjusted the outhaul to flatten the mainsail in strong wind.
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