What does yeast mean?

Definitions for yeast
yistyeast

Here are all the possible meanings and translations of the word yeast.

Princeton's WordNet

  1. yeast, barmnoun

    a commercial leavening agent containing yeast cells; used to raise the dough in making bread and for fermenting beer or whiskey

  2. yeastnoun

    any of various single-celled fungi that reproduce asexually by budding or division

Wiktionary

  1. yeastnoun

    An often humid, yellowish froth produced by fermenting malt worts, and used to brew beer, leaven bread, and also used in certain medicines.

  2. yeastnoun

    A type of single-celled fungus.

  3. yeastnoun

    A compressed cake or dried granules of this substance used for mixing with flour to make bread dough rise.

  4. yeastnoun

    A frothy foam.

  5. yeastverb

    To ferment.

  6. yeastverb

    To rise.

  7. yeastverb

    To exaggerate

  8. Etymology: From giest, from jestuz.

Webster Dictionary

  1. Yeastnoun

    the foam, or troth (top yeast), or the sediment (bottom yeast), of beer or other in fermentation, which contains the yeast plant or its spores, and under certain conditions produces fermentation in saccharine or farinaceous substances; a preparation used for raising dough for bread or cakes, and making it light and puffy; barm; ferment

  2. Yeastnoun

    spume, or foam, of water

  3. Yeastnoun

    a form of fungus which grows as indvidual rounded cells, rather than in a mycelium, and reproduces by budding; esp. members of the orders Endomycetales and Moniliales. Some fungi may grow both as a yeast or as a mycelium, depending on the conditions of growth

  4. Etymology: [OE. eest, est, AS. gist; akin to D. gest, gist, G. gischt, gscht, OHG. jesan, jerian, to ferment, G. gischen, gschen, ghren, Gr. boiled, zei^n to boil, Skr. yas. 111.]

Freebase

  1. Yeast

    Yeasts are eukaryotic microorganisms classified in the kingdom Fungi, with 1,500 species currently described. Yeasts are unicellular, although some species with yeast forms may become multicellular through the formation of strings of connected budding cells known as pseudohyphae, or false hyphae, as seen in most molds. Yeast size can vary greatly depending on the species, typically measuring 3–4 µm in diameter, although some yeasts can reach over 40 µm. Most yeasts reproduce asexually by mitosis, and many do so by an asymmetric division process called budding. By fermentation, the yeast species Saccharomyces cerevisiae converts carbohydrates to carbon dioxide and alcohols – for thousands of years the carbon dioxide has been used in baking and the alcohol in alcoholic beverages. It is also a centrally important model organism in modern cell biology research, and is one of the most thoroughly researched eukaryotic microorganisms. Researchers have used it to gather information about the biology of the eukaryotic cell and ultimately human biology. Other species of yeasts, such as Candida albicans, are opportunistic pathogens and can cause infections in humans. Yeasts have recently been used to generate electricity in microbial fuel cells, and produce ethanol for the biofuel industry.

Chambers 20th Century Dictionary

  1. Yeast

    yēst, n. the froth of malt liquors in fermentation: the vegetable growth to which fermentation is due, of value in brewing, baking, &c.: (Shak.) spume or foam of water.—v.i. to ferment.—ns. Yeast′iness, the state of being yeasty or frothy; Yeast′-plant, a small plant causing alcoholic fermentation in saccharine liquids; Yeast′-pow′der, a baking powder.—adj. Yeast′y, like yeast: frothy, foamy: unsubstantial. [A.S. gist, gyst; Ger. gäscht, gischt.]

Matched Categories

Anagrams for yeast »

  1. yeats

  2. as yet

  3. teasy

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Numerology

  1. Chaldean Numerology

    The numerical value of yeast in Chaldean Numerology is: 5

  2. Pythagorean Numerology

    The numerical value of yeast in Pythagorean Numerology is: 7

Examples of yeast in a Sentence

  1. Elizabeth Sattely:

    Producing plant-derived drugs in easy-to-grow plants or baker's yeast in many cases will be a much more efficient way to make these drugs, this is currently being done for artemisinin (a malaria drug derived from the sweet wormwood plant), and will likely be the way we make morphine (derived from poppies) in the future.

  2. Cyril Brun:

    The yeast converts the sugar into alcohol, and because of the pressure, carbon dioxide is created, providing a shower of bubbles.

  3. Julianna Schantz-Dunn:

    If you randomly self-treat and it’s not a yeast infection, you can make the problem worse.

  4. Di Maio:

    The key to the process is to design the pressure release rate not to stress the dough, which likes to expand gently, we mainly studied how dough behaves with and without yeast -- how the softness changes with leavening( rising), and how the dough responds to a temperature program during baking.

  5. Julianna Schantz-Dunn:

    You may feel some itching or painful urination, but the symptoms may not be as severe as you’d think, i’ve seen people try to treat herpes with a topical yeast medication—and that doesn’t do much.

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Translations for yeast

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