·adj Pertaining to, connected with, or dependent upon, both mechanics and chemistry;
— said especially of those sciences which treat of such phenomena as seem to depend on the laws both of mechanics and chemistry, as electricity and magnetism.
·noun A substance used for producing a chemical effect; a reagent. II. Chemical ·adj Pertaining to ...
Webster's Dictionary of the English Language
·adj Of or pertaining to electro-chemistry. ...
·adj Of or pertaining to micro-chemistry; as, a micro-chemical test. ...
·adj Pertaining to, or illustrating, the hypothetical space relations of atoms in the molecule; as, ...