Surfeit (noun)

1. An excessive amount of something; an overindulgence.
2. A state of being overfull or sick from eating or drinking too much.

Origin:

Derived from the middle english word "surfet" which means "overindulgence" or "excess", it has been used in english since the 14th century.

Examples:

1. He had a surfeit of wealth but no happiness.
2. She had a surfeit of sweets and couldn't eat another one.
3. The surfeit of food made him feel ill.
4. The surfeit of information was overwhelming.
5. He had a surfeit of power and didn't know how to handle it.