al·​che·​my | \ ˈal-kə-mē How to pronounce alchemy (audio) \

Definition of alchemy

1 : a medieval chemical science and speculative philosophy aiming to achieve the transmutation of the base metals into gold, the discovery of a universal cure for disease, and the discovery of a means of indefinitely prolonging life
2 : a power or process that changes or transforms something in a mysterious or impressive way … the practitioners of financial alchemy that transformed the world of money in the 1980's …— Gordon Williams
3 : an inexplicable or mysterious transmuting

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Other Words from alchemy

alchemical \ al-​ˈke-​mi-​kəl How to pronounce alchemical (audio) \ or less commonly alchemic \ al-​ˈke-​mik How to pronounce alchemic (audio) \ adjective
alchemically \ al-​ˈke-​mi-​k(ə-​)lē How to pronounce alchemically (audio) \ adverb

Alchemist: Someone Who Transforms Things for the Better

Today we recognize alchemy as a pseudoscience, and give chemistry its rightful place as a serious scientific field, but the two terms initially overlapped in meaning before separating by the 17th century, just as astrology and astronomy did during the same period.

Alchemy and alchemist are in fact older words than chemistry and chemist in English. Alchemists believed that lead could be “perfected” into gold, that diseases could be cured, and that life could be prolonged through transmutation, or a change of some essential element into a superior form. Their secretive experiments, usually involving heat and the mixing of liquids, led to the development of pharmacology and the rise of modern chemistry.

The long route to English for alchemist began with the Greek word chēmeia, which probably came from the word chyma (“fluid”), derived from the verb chein, meaning “to pour.” It then passed to Arabic, which added its definite article al- (“the”) to the Greek root. The word then passed from Latin to French before coming to English. Some other words derived from Arabic also retain the al- in English, such as algebra, algorithm, and alcohol; in fact, the transformative liquid that was constantly being sought through experimentation by alchemists is another word with the Arabic al- prefix: elixir.

This power to transform things for the better, real or imagined, led to figurative meanings for alchemy and alchemist.

The History of Alchemy

The medieval chemical science and speculative philosophy that focused on the attempt to change less valuable metals into gold, to find a universal cure for disease, and to discover a means of prolonging life indefinitely is called alchemy. It was practiced in much of the ancient world, from China and India to Greece. Alchemy migrated to Egypt and was later revived in 12th-century Europe through translations of Arabic texts into Latin. Medieval European alchemists made some useful discoveries, including mineral acids and alcohol. The revival led to the development of pharmacology and to the rise of modern chemistry. The gold-making processes of alchemists were finally discredited, but not until the 19th century.

Examples of alchemy in a Sentence

She practiced her alchemy in the kitchen, turning a pile of vegetables into a delicious salad. The company hoped for some sort of economic alchemy that would improve business.

Recent Examples on the Web

Since launching in 2014, the brand has found a home in the world’s most forward-thinking museum boutiques with fragrances that challenge the conventional alchemy of perfume altogether. Chioma Nnadi, Vogue, "A New Series of Art World Perfumes Is Challenging What It Means to Smell Good," 24 May 2019 At dessert, the alchemy of fried dough, cinnamon and sugar produced neat little triangles of sopaipillas and long batons of churros filled with caramel cream. Mike Sutter,, "Review: Aldaco’s Mexican Cuisine restaurant is mid-level Mexican food in San Antonio’s Stone Oak," 22 Aug. 2019 This is a glimpse of the alchemy that forges one people from many. David Brog, National Review, "What Bret Stephens Gets Wrong about National Conservatives," 1 Aug. 2019 Ted Chiang has the powers of analysis and invention necessary for the alchemy. Caleb Crain, The New York Review of Books, "Idea Man," 17 June 2019 Rio has first-class assets and a strong balance sheet, but last year’s alchemy of rising commodity prices and stable or falling costs has been replaced by the opposite. Nathaniel Taplin, WSJ, "Rio Tinto’s Cost Warning for Global Miners," 1 Aug. 2018 But whatever alchemy transforms a candidate’s strengths into broad public support hasn’t happened yet for Booker. Eric Lach, The New Yorker, "Cory Booker Tries to Meet the Moral Moment," 8 Aug. 2019 John Heimbuch and David Pisa concocted the story – which trucks in magic and alchemy, travel among dimensions and Threats to Our Existence. Dominic P. Papatola, Twin Cities, "Review: There’s no escaping the engaging ‘Cabal’," 26 July 2019 Algebra, alchemy, artichoke, alcohol, and apricot all derive from Arabic words which came to the West during the age of Crusades. Constant Mews, Quartz, "Western civilization as we know it wouldn’t exist without Islamic culture," 18 July 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'alchemy.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of alchemy

15th century, in the meaning defined at sense 1

History and Etymology for alchemy

Middle English alkamie, alquemie, from Middle French or Medieval Latin; Middle French alkimie, from Medieval Latin alchymia, from Arabic al-kīmiyā', from al the + kīmiyā' alchemy, from Late Greek chēmeia

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30 Sep 2019

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The first known use of alchemy was in the 15th century

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More Definitions for alchemy


al·​che·​my | \ ˈal-kə-mē How to pronounce alchemy (audio) \

Kids Definition of alchemy

: a science that was used in the Middle Ages with the goal of changing ordinary metals into gold


al·​che·​my | \ ˈal-kə-mē How to pronounce alchemy (audio) \
plural alchemies

Medical Definition of alchemy

: the medieval chemical science and speculative philosophy whose aims were the transmutation of the base metals into gold, the discovery of a universal cure for diseases, and the discovery of a means of indefinitely prolonging life

Other Words from alchemy

alchemist \ -​məst How to pronounce alchemist (audio) \ noun
alchemistic \ ˌal-​kə-​ˈmis-​tik How to pronounce alchemistic (audio) \ or alchemistical \ -​ti-​kəl How to pronounce alchemistical (audio) \ adjective

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Thesaurus: All synonyms and antonyms for alchemy

Spanish Central: Translation of alchemy

Nglish: Translation of alchemy for Spanish Speakers Encyclopedia article about alchemy

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