The Collaborative International Dictionary
overabundant \overabundant\ adj. present in excess.
Syn: plethoric, rife.
a. excessively abundant.
Usage examples of "overabundant".
The previous winter having been unusually severe, this spring feeling was like a form of intoxication in May, as if there were an overabundant supply of sap.
Or -- and this right now is the Prince Charming hope of the medical profession -- lithium carbonate, if taken by the disturbed patient, will limit an otherwise overabundant production or release of the hormone noradrenaline, which, most of all, acts to cause irrational thoughts and behavior of a socially unacceptable sort.