anchor >> /ˈæŋkər/
Definition: [transitive verb] Moor (a ship) to the sea bottom with an anchor.
Example: the ship was anchored in the lee of the island
Definition: [transitive verb] Act as an anchor for (a television program or sporting event)
Example: she anchored a television documentary series in the early 1980s
Definition: [noun] A heavy object attached to a rope or chain and used to moor a vessel to the sea bottom, typically one having a metal shank with a ring at one end for the rope and a pair of curved and/or barbed flukes at the other.
Example: the boat, no longer held fast by its anchor, swung wildly
Definition: [noun] An anchorman or anchorwoman, especially in broadcasting or athletics.
Example: he signed off after nineteen years as CBS news anchor