The state of surpassing or going beyond a limit; the state of being beyond sufficiency, necessity, or duty; more than what is usual or proper.

More than is normal, necessary or specified.

(US, transitive) To declare (an employee) surplus to requirements, such that he or she might not be given work.

more than

So much more than the normal amount that it is harmful or unhealthy.

Exceeding the usual bounds of something; extravagant; immoderate.

To an excessive degree. / In excess.

plural of excess

The property of being excessive.

plural of excessiveness