superfluity
excess / redundancy / surplus
Noun
This term describes an abundance that has crossed the threshold from useful to wasteful. It carries a strong connotation of excess, suggesting that the amount present is not merely large, but actively unnecessary or burdensome. In formal or technical contexts, it refers to the quality of being redundant. It is often used to critique inefficiency or extravagance, contrasting a state of sufficiency with one of wasteful overflow.