Ease slightly

Release a small amount of a sail control line.

How to sign

Use Dominant R-hand: sheet rope classifier. The base or passive hand is Relevant sail and clew locus established. Set the sheet taut. Start at the current crew-side rope position. Move outward only a short distance and relax the grip slightly. Hold with a small amount of slack; path must remain visibly shorter than EASE FULLY. Set the relevant sheet. Move the R-hand rope only a short distance outward and relax the grip slightly; use a small movement to preserve the command's degree.