SUPERFLU'ITY, noun [Latin superfluitas; super and fluo, to flow.] 1. Superabundance; a greater quantity than is wanted; as a superfluity of water or provisions. 2. Something that is beyond what is wanted; something rendered unnecessary by its abundance. Among the superfluities of life we seldom number the abundance of money.
Source: Webster's 1828 American Dictionary ↗ · public-domain · returned verbatim, no AI