Which term describes a loop created with line or chain?

The term that accurately describes a loop created with line or chain is a bight. A bight refers specifically to a curved section of a rope or chain that creates a loop without crossing over itself, allowing for various applications in maritime activities, such as tying knots or securing objects. In the context of seamanship, understanding what a bight is essential for safe and effective handling of lines and chains on a ship.

The other terms refer to different concepts: a coil generally refers to a series of loops or twists in a rope, often used for organizing line; a tattletale is a visual marker typically used to indicate the status of a line, such as tension; and a hawser is a heavy line or rope used for mooring or towing ships. Each of these has its own specific meaning and application within naval operations, separate from the concept of a loop created with line or chain.