WordNet (r) 3.0 (2006):
overabundance n 1: the state of being more than full [syn: surfeit, excess, overabundance] 2: a quantity that is more than what is appropriate; "four-year- olds have an overabundance of energy"; "we received an inundation of email" [syn: overabundance, overmuch, overmuchness, superabundance]