over·age /'ō-və-rij/ n: an amount exceeding a certain sum or quantity: asa: a percentage of the amount of sales grossed by a retail store that is paid under the terms of a lease in addition to a fixed rentb: an amount by which a payment or cost exceeds an expected or budgeted amountc: surplus
Merriam-Webster’s Dictionary of Law. Merriam-Webster. 1996.
avalanche, balance, deluge, excess, extra, glut, inundation, leftover, overabundance, overflow, overmeasure, overplus, oversupply, plenty, profusion, redundance, redundancy, remainder, remnant, repletion, residue, spare, supersaturation, surfeit, surplus, surplusage, too many, too much, undue amount
Burton's Legal Thesaurus. William C. Burton. 2006