Категория noun.substance

material of a particular kind or constitutionsubstance;
the chemical composition and properties of a substance or objectchemistry;
the tangible substance that goes into the makeup of a physical objectmaterial; stuff;
used or abandoned materials for use in creating new productsrecycling;
(cosmology) the original matter that (according to the big bang theory) existed before the formation of the chemical elementsylem;
(cosmology) a hypothetical form of matter that is believed to make up 90 percent of the universe; it is invisible (does not absorb or emit light) and does not collide with atomic particles but exerts gravitational forcedark matter;
matter consisting of elementary particles that are the antiparticles of those making up normal substancesantimatter;
a substance needed only in small amounts for normal body function (e.g., vitamins or minerals)micronutrient;
hypothetical substance that the alchemists believed to be capable of changing base metals into goldelixir; philosopher's stone; philosophers' stone;
a substance from which another substance is formed (especially by a metabolic reaction)precursor;
a hypothetical substance once believed to be present in all combustible materials and to be released during burningphlogiston;
a semiliquid mass of partially digested food that passes from the stomach through the pyloric sphincter into the duodenumchyme;
any gummy shapeless matter; usually unpleasantglop;
worthless or dangerous material that should be removeddross; impurity;
(chemistry) in the formation of a coordinate bond it is the compound to which electrons are donatedacceptor;
a compound formed by an addition reactionadduct;
any of a series of radioactive elements with atomic numbers 89 through 103actinide; actinoid; actinon;
any substance that can cause an allergyallergen;
a substance that is undergoing an analysis of its componentsassay;
any substance that can cause a rise in body temperaturepyrectic; pyrogen;