Subtriplicate
Pronunciation : Sub*trip"li*cate
Part of Speech : a.
Definition : Defn: Expressed by the cube root; -- said especially of ratios. Subtriplicate ratio, the ratio of the cube root; thus, the subtriplicate ratio of a to b is cube roota to cube rootb, or cube roota/b.
(Math.)
Source : Webster's Unabridged Dictionary, 1913