The act of overflowing.
An amount or quantity beyond what is normal or sufficient; a surplus:
2010, Stuart Mann & Gordon Murray, Art of the Formula 1 Race Car, Motorbooks (2010), ISBN 9780760337318, page 14:
Any of a large number of oily compounds that are widely found in plant and animal tissues and serve mainly as a reserve source of energy. In mammals, fat, or adipose tissue , is deposited beneath the skin and around the internal organs, where it also protects and insulates against heat loss. Fat is a necessary, efficient source of energy. An ounce of fat contains more than twice as much stored energy as does an ounce of protein or carbohydrates and is digested more slowly, resulting in the sensation of satiety after eating. It also enhances the taste, aroma, and texture of food. Fats are made chiefly of triglycerides, each molecule of which contains three fatty acids. Dietary fat supplies humans with essential fatty acids, such as linoleic acid and linolenic acid . Fat also regulates cholesterol metabolism and is a precursor of prostaglandins .
Too great a supply
The excess of the total accumulated assets of a business over its liabilities and capital stock outstanding
Too great a quantity; excessive amount
The amount by which something overruns
Find another word for overage. In this page you can discover 17 synonyms, antonyms, idiomatic expressions, and related words for overage, like: overflow, excess, superannuated, fat, glut, overstock, oversupply, superfluity, surplus, surplusage and overaged.