冗长
Lengthiness \Length"i*ness\, n. The state or quality of being lengthy; prolixity.
lengthiness n 1: amount or degree or range to which something extends; "the wire has an extension of 50 feet" [syn: {extension}, {prolongation}] 2: the consequence of being lengthened in duration [syn: {prolongation}, {continuation}, {protraction}]