Found 1 items, similar to Nitrum.
English → English (gcide) Definition: Nitrum Nitrum \Ni"trum\, n. [L., natron. See Niter.] (Old Chem.) Niter. [1913 Webster] Nitrum flammans [L., flaming niter] (Old Chem.), ammonium nitrate; -- probably so called because it deflagerates when suddenly heated. [1913 Webster]