单词 | saltpeter |
释义 | saltpeteror salt·pe·tre[ sawlt-pee-ter ] / ˌsɔltˈpi tər / SEE SYNONYMS FOR saltpeter ON THESAURUS.COM nounthe form of potassium nitrate, KNO3, that occurs naturally, used in the manufacture of fireworks, fluxes, gunpowder, etc.; niter. Chile saltpeter. Origin of saltpeter1275–1325; earlier salt peter; replacing Middle English sal peter, salpetre<Medieval Latin salpetrē, for Latin sal petrae salt of rock, so called because it commonly encrusts stones Words nearby saltpetersalt of the earth, salt of the Earth, Ye are the, Salton Sea, salt out, salt pan, saltpeter, saltpetre, salt pit, salt pork, salt-rising bread, Salt River Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for saltpeterScientific definitions for saltpetersaltpeter [ sôlt′pē′tər ] See potassium nitrate. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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