Definition
A line of battle refers to the formation of warships or troops arranged in a line to maximize firepower. It's a strategic arrangement designed for broadside attacks or coordinated defense. Think of it as a military lineup ready for action. It allows for concentrated fire and provides a clear field of vision. This formation was particularly important in naval warfare before the advent of modern weaponry. The 'line of battle' concept is still relevant in understanding military history and strategy. It requires discipline and coordination to be effective.