Sever (verb)

1. To break apart or separate something.
2. To cut off or remove something.
3. To disconnect or discontinue something.

Origin:

Sever is derived from the middle english word "severen" meaning to separate or divide.

Examples:

1. He severed the rope with a sharp knife.
2. She severed her ties with her family.
3. The company severed its contract with the supplier.
4. The storm severed the power lines.
5. The doctor had to sever the damaged part of the tendon.