nouningrātĭfĭcātĭoINGRATIFICATIO☆ KeepMeaningunthankfulnessLewis & Short 1879ModernAs printed, 1879INGRATIFICATIOLEWIS & SHORTINGRATIFICATIOingrātĭfĭcātĭo, ōnis, f., I. unthankfulness (eccl. Lat.), Anon. (Hilar.) in Job, 3, p. 212.Read the whole entry