Related Clues:

• Thresh about
• Swing violently
• Wave (one's arms) about
• Pivot on an axis
• One way to attract a lifeguard
• Thresher; wave helplessly about
• Weapon; swing wildly
• Threshing tool requiring a natural ability to change hands at the end
• Grain thresher
• One's needed in fall for thrashing
• Make wild movements, but don't manage to secure line
• Don't succeed in catching large flounder
• Flourish or flourished, overcoming trouble
• Medieval weapon with a spiked iron swingle
• Turn round, getting bumped off from what we hear