“Prolixity (noun): Speech or writing that is wordy or lengthy, sometimes tediously; a tendency to long-windedness; verbosity. Adjective: prolix; adverb: prolixly.
‘Mann writes in a manner inimitable by anyone else; the density and prolixity of his novels would be intolerable in a writer who did not also possess his extraordinary sweep and complexity of mind.’ Robertson Davies, One Half of Robertson Davies.”
Excerpted from: Grambs, David. The Random House Dictionary for Writers and Readers. New York: Random House, 1990.