Found 2 items, similar to crith.
English → English (WordNet) Definition: crith crith n : the weight of a liter of hydrogen (at 0 Centigrade and 760 millimeters pressure)
English → English (gcide) Definition: Crith Crith \Crith\ (kr[i^]th), n. [Gr. kriqh` a barleycorn, a small weight.] (Chem.) The unit for estimating the weight of a[eum]riform substances; -- the weight of a liter of hydrogen at 0[deg] centigrade, and with a tension of 76 centimeters of mercury. It is 0.0896 of a gram, or 1.38274 grains. [1913 Webster]