Unhook (verb)

To unfasten or detach something by releasing it from a hook or hooks.

Origin:

The word "unhook" is derived from the prefix "un-" meaning "not" or "reverse of" and "hook" which refers to a bent piece of metal or other material that is used to fasten things together or to hold something in place.

Examples:

1. She unhooked the necklace from her ears.
2. I need to unhook the picture from the wall before I move it.
3. He unhooked the fish from the line and put it back in the water.
4. The door was unhooked from its hinges.
5. She unhooked her bra and let it fall to the floor.