Antonyms
(near_antonym)
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14725024-n:
(chemistry) a substance that retards a chemical reaction or diminishes the activity of a catalyst
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Hyperonyms
(has_hyperonym)
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14723079-n:
(biology) any agency bringing about activation; a molecule that increases the activity of an enzyme or a protein that increases the production of a gene product in DNA transcription
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Hyponyms
(has_hyponym)
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14723909-n:
a biochemical catalyst such as an enzyme
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Hyponyms
(has_hyponym)
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14732946-n:
any of several complex proteins that are produced by cells and act as catalysts in specific biochemical reactions
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Hyponyms
(has_hyponym)
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14984244-n:
a fine black powder of platinum; used as a catalyst in chemical reactions
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Related
(related_to)
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00267519-v:
change by catalysis or cause to catalyze
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Domain
(category)
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06084469-n:
the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions
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Glosses
(gloss)
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00137313-v:
have an effect upon
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Glosses
(gloss)
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00439343-v:
cause to move faster
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Glosses
(gloss)
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13447361-n:
(chemistry) a process in which one or more substances are changed into others
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Glosses
(rgloss)
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02981321-n:
a converter that uses a platinum-iridium catalyst to oxidize pollutants and carbon monoxide into carbon dioxide and water; an antipollution device on an automotive exhaust system
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Glosses
(rgloss)
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02981565-n:
a chemical reactor for converting oils with high boiling points into fuels with lower boiling points in the presence of a catalyst
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Glosses
(rgloss)
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13435770-n:
catalysis in which the catalyst is one of the products of the reaction
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Glosses
(rgloss)
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13490683-n:
an industrial process for producing ammonia from nitrogen and hydrogen by combining them under high pressure in the presence of an iron catalyst
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Glosses
(rgloss)
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13494472-n:
the process whereby hydrocarbon molecules of petroleum are broken down into kerosene and gasolene by the addition of hydrogen under high pressure in the presence of a catalyst
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Glosses
(rgloss)
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14668277-n:
a clay-like mineral; the chief ore of aluminum; composed of aluminum oxides and aluminum hydroxides; used as an abrasive and catalyst
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Glosses
(rgloss)
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14723909-n:
a biochemical catalyst such as an enzyme
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Glosses
(rgloss)
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14724025-n:
(chemistry) a substance other than a catalyst that facilitates the start of a catalytic reaction
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Glosses
(rgloss)
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14725024-n:
(chemistry) a substance that retards a chemical reaction or diminishes the activity of a catalyst
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Glosses
(rgloss)
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14732946-n:
any of several complex proteins that are produced by cells and act as catalysts in specific biochemical reactions
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Glosses
(rgloss)
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14737639-n:
enzyme found in most plant and animal cells that functions as an oxidative catalyst; decomposes hydrogen peroxide into oxygen and water
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Glosses
(rgloss)
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14775430-n:
a white crystalline peroxide used in bleaching (flour or oils or fats) and as a catalyst for free radical reactions
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Glosses
(rgloss)
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14908297-n:
enzyme that acts as a catalyst in converting histidine to histamine
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Glosses
(rgloss)
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14981983-n:
any of a group of enzymes that act as a catalyst in the hydrolysis of organic phosphates
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Glosses
(rgloss)
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14984244-n:
a fine black powder of platinum; used as a catalyst in chemical reactions
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Glosses
(rgloss)
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15017878-n:
a chloride used as a wood preservative or catalyst
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