Thanks for using this online dictionary, we have been helping millions of people improve their use of the english language with its free online services. English definition of chemical is as below...

Generation :: Generation (n.) Origination by some process, mathematical, chemical, or vital; production; formation; as, the generation of sounds, of gases, of curves, etc..

Homoeomorphism :: Homoeomorphism (n.) A near similarity of crystalline forms between unlike chemical compounds. See Isomorphism.

Affinity :: Affinity (n.) That attraction which takes place, at an insensible distance, between the heterogeneous particles of bodies, and unites them to form chemical compounds; chemism; chemical or elective affinity or attraction..

Sponginess :: Spongin (n.) The chemical basis of sponge tissue, a nitrogenous, hornlike substance which on decomposition with sulphuric acid yields leucin and glycocoll..

Micro-chemistry :: Micro-chemistry (n.) The application of chemical tests to minute objects or portions of matter, magnified by the use of the microscopy; -- distinguished from macro-chemistry..

Explosion :: Explosion (n.) The act of exploding; detonation; a chemical action which causes the sudden formation of a great volume of expanded gas; as, the explosion of gunpowder, of fire damp,etc..

Skatol :: Skatol (n.) A constituent of human faeces formed in the small intestines as a product of the putrefaction of albuminous matter. It is also found in reduced indigo. Chemically it is methyl indol, C9H9N..

Metallography :: Metallography (n.) A method of transferring impressions of the grain of wood to metallic surfaces by chemical action.

Vacuole :: Vacuole (n.) A small air cell, or globular space, in the interior of organic cells, either containing air, or a pellucid watery liquid, or some special chemical secretions of the cell protoplasm..

Allotropy :: Allotropy (n.) The property of existing in two or more conditions which are distinct in their physical or chemical relations.

Chemic :: Chemic (a.) Chemical.

Optogram :: Optogram (n.) An image of external objects fixed on the retina by the photochemical action of light on the visual purple. See Optography.

Neurokeratin :: Neurokeratin (n.) A substance, resembling keratin, present in nerve tissue, as in the sheath of the axis cylinder of medullated nerve fibers. Like keratin it resists the action of most chemical agents, and by decomposition with sulphuric acid yields leucin and tyrosin..

Free-milling :: Free-milling (a.) Yielding free gold or silver; -- said of certain ores which can be reduced by crushing and amalgamation, without roasting or other chemical treatment..

Stoicism :: Stoichiometry (n.) The art or process of calculating the atomic proportions, combining weights, and other numerical relations of chemical elements and their compounds..

Ash-fire :: Ash-fire (n.) A low fire used in chemical operations.

Electro-metallurgy :: Electro-metallurgy (n.) The act or art precipitating a metal electro-chemical action, by which a coating is deposited, on a prepared surface, as in electroplating and electrotyping; galvanoplasty..

Link :: Link (n.) A bond of affinity, or a unit of valence between atoms; -- applied to a unit of chemical force or attraction..

Optography :: Optography (n.) The production of an optogram on the retina by the photochemical action of light on the visual purple; the fixation of an image in the eye. The object so photographed shows white on a purple or red background. See Visual purple, under Visual..

Vitalism :: Vitalism (n.) The doctrine that all the functions of a living organism are due to an unknown vital principle distinct from all chemical and physical forces.

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