1. A weight on some body to sink it.

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

• siner,
• sinkis,
• sonner,
• sunmer,
• stinkey,
• singar,
• singke,
• sinjed,
• sinnner,
• stiker,
• snger,
• sinke,
• sinec,
• sinked,
• sniker,
• sincier,
• sinser,
• snyer,
• sanke,
• snieker

• sincere,
• sincerity,
• singer,
• Simser,
• sincerely.

The adjective form of the word "sinker" is "sinking".

The plural of the "sinker" can be the "sinkers".

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