1. Part of a bridle round the head.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• headstart,
• geadstall,
• beadstall,
• neadstall,
• jeadstall,
• hedstall,
• headstal,
• headstalll,
• heedstall,
• headstole,
• pieedstall,
• pedstall,
• headstail,
• headstals,
• headstarr,
• Headsteim,
• hedstaail,
• headstial,
• headtaill,
• hedstail

• headstock,
• headstrong,
• headstand,
• head start,
• headstone,
• headstream,
• headset,
• headshot.

The plural of the "headstall" can be the "headstalls".

The singular of the "headstall" can be the "headstall".