What is anchor meaning?

An anchor is a device used to connect a vessel to the bottom of a body of water to prevent it from drifting away due to wind or current. It typically consists of a heavy object, such as a metal fluke or a rock, connected to a chain or rope. The anchor is dropped into the water, where it sinks to the bottom and digs into the sediment, providing a secure hold. The term "anchor" is also used figuratively to refer to something that provides a sense of stability or security.