noundĭămetrumDIAMETRVM☆ KeepMeaningthe wantage, lossLewis & Short 1879ModernAs printed, 1879DIAMETRUMLEWIS & SHORTDIAMETRUMdĭămetrum, i, n. (that is wanting to the measure), I. the wantage, loss, Cod. Theod. 13, 5, 38.Read the whole entry