Stoechiology \St[oe]ch`i*ol"o*gy\, n., Stoechiometry \St[oe]ch`i*om"e*try\, n., etc. See {Stoichiology}, {Stoichiometry}, etc.
Stoichiology \Stoi`chi*ol"o*gy\, n. [Gr. ? a first element + -logy.] [Written also {st[oe]chiology}.] 1. That part of the science of physiology which treats of the elements, or principles, composing animal tissues.
2. (Logic) The doctrine of the elementary requisites of mere thought. --Sir W. Hamilton.
3. The statement or discussion of the first principles of any science or art.