nounammŏnī^trumAMMONI^TRVM☆ KeepMeaningnatron mingled with sandLewis & Short 1879ModernAs printed, 1879AMMONITRUMLEWIS & SHORTAMMONITRUMammŏnī^trum (ham-), i, n., = ἀμμόνιτρον, I. natron mingled with sand, Plin. 36, 26, 26, § 194.Read the whole entry