Words Starting With "A"

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Azoth

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Azoth is an archaic term that refers to a hypothetical universal substance or principle, often associated with alchemy. It was believed to be the active principle underlying all matter and the key to transforming base metals into gold. Azoth was also thought to have mystical or magical properties. In modern times, the term is mainly of historical interest and not widely used.

Azothioprine

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Azathioprine is an immunosuppressive medication used to prevent the rejection of transplanted organs and to treat autoimmune disorders. It works by suppressing the immune system's activity, reducing inflammation and the ability of the body to reject foreign substances. This drug is also sometimes used in treating rheumatoid arthritis, Crohn's disease, and other conditions where modulating the immune response is beneficial.

Azotic

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The word "azotic" is an archaic term that refers to nitrogen or nitrogenous in nature. It comes from the Greek word "azote," which means "lifeless," as nitrogen was once believed to be essential for life. In modern usage, it is rarely used and has been largely replaced by "nitrogenous."

Azotin

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Azotin is a term used in chemistry to refer to an organoazotogen, which is a class of organic compounds that contain nitrogen and are derived from ammonia. In simpler terms, azotin is a type of chemical compound that contains nitrogen and is related to ammonia.

Azotine

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Azotin is not a commonly used word in English. However, I think you might be referring to azotion, which is not a word in English either. I'm assuming you might mean azotin, which is a rare or obsolete term. It could also be a misspelling or a word from another language.<br><br>If you provide more context or clarify the word, I'll do my best to help you understand its meaning.

Azotise

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The word "azotise" is an archaic term that refers to the process of treating or refining a substance, typically iron, with nitrogen or nitric acid to improve its properties or to combine it with nitrogen. It was used in the 18th and 19th centuries, particularly in the context of chemical processes and steelmaking.

Azotite

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Azotite is an obsolete term used to refer to a mineral that was once believed to contain nitrogen. It was historically thought to be a source of nitrogen for fertilizers, but the term is no longer used in modern scientific or geological contexts. The concept of azotite has been replaced by more accurate understandings of mineral composition and nitrogen compounds.

Azotize

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The word "azotize" is an archaic term that refers to the process of treating or refining a substance, typically a metal, with nitrogen or nitrogen compounds. It was used in the context of chemical processes to improve or alter the properties of the material. However, this term is not commonly used in modern chemistry, and its usage has been largely replaced by other terms and processes.

Azotobacter

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Azotobacter is a genus of bacteria that have the ability to fix atmospheric nitrogen into ammonia, which can be used by plants as a source of nutrients. These bacteria are commonly found in soil and water, and they play an important role in maintaining soil fertility. They obtain energy through aerobic respiration and are often considered beneficial microorganisms in agricultural settings.

Azotometer

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An azotometer is an instrument used to measure the amount of nitrogen or nitric oxide in a gas or liquid sample, typically for analytical purposes in chemistry or environmental monitoring. It helps determine the nitrogen content in various substances, which is important for understanding nutrient levels in soil, water quality, or in chemical reactions.

Azotous

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Azotous refers to something containing or related to nitrogen. It is an adjective derived from "azote," an old term for nitrogen, which is a chemical element essential for life and commonly found in compounds such as ammonia and nitrate.

Azoturia

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Azoturia, also known as "Monday morning disease" or "lockjaw," is a condition primarily affecting horses, characterized by muscle pain, stiffness, and sometimes colic or lameness. It is typically associated with a sudden increase in physical activity after a period of rest or low exercise, such as when horses begin work after a weekend off. The term "azoturia" refers to an elevation in blood urea nitrogen (BUN) levels, which can occur due to stress or muscle breakdown. Proper management, warm-up, and gradual increases in exercise can help prevent this condition.

Azotus

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Azotus is an ancient city mentioned in the Bible, also known as Ashdod or Ashdod-Yam. It was a Philistine city located on the southern coast of present-day Israel. The name "Azotus" is derived from the Greek form of the city's name, and it was an important center for trade and commerce in the region during biblical times.

Azov

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The word "Azov" typically refers to the Sea of Azov, a body of water located between Ukraine and Russia in Eastern Europe. It is connected to the Black Sea through the Kerch Strait. The sea is relatively shallow and has historical and economic significance for both countries, as it is used for shipping, fishing, and tourism. Additionally, the region surrounding the Sea of Azov has been the site of various military conflicts throughout history.

Azoxystrobin

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Azoxystrobin is a synthetic fungicide belonging to the strobilurin class. It is used to control a wide range of fungal diseases in crops, including powdery mildew, leaf spot, and leaf blight. Azoxystrobin works by inhibiting the production of mitochondrial proteins necessary for fungal cell respiration, ultimately leading to the death of the fungal cells. It is often used in combination with other fungicides and is currently registered for use in many countries around the world.

Azrael

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Azrael is a name associated with various meanings and contexts, primarily in mythology and religion. In Islamic tradition, Azrael is known as the Angel of Death, responsible for taking the souls of the deceased. In Jewish folklore, Azrael is sometimes mentioned as an angel of death or a demonic figure. In some Christian literature, it is used as an alternative name for the angel of death. Additionally, Azrael has been used as a character in contemporary popular culture, such as in comic books and video games, often depicted as an angel or a supernatural being with connections to death or destiny.

Azt

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"Azt" is an abbreviation of the drug "Azidothymidine," also known as Zidovudine or Retrovir. It is an antiretroviral medication used to prevent and treat HIV infection. The drug works by blocking the action of HIV virus in the body, slowing down the progression of AIDS (Acquired Immune Deficiency Syndrome).

Aztec

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The Aztecs were a Mesoamerican civilization that existed in the 14th to 16th centuries, primarily in the central region of what is now Mexico. They are known for their advanced agriculture, intricate calendar system, impressive architecture, and a vibrant culture. The Aztecs built the great city of Tenochtitlán, which served as their capital, on an island in Lake Texcoco. Their empire was characterized by a system of tribute, where conquered territories paid resources to the Aztec ruler. The Aztecs also had a polytheistic religion with numerous deities, and they are famous for human sacrifice as part of their religious practices. The arrival of Spanish conquistador Hernán Cortés in 1519 led to the fall of the Aztec Empire in 1521.

Aztecan

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Aztecan refers to something related to the Aztecs, an indigenous people who had a dominant civilization in Mexico from the 14th to the 16th century. The term is often used in connection with their culture, language (Nahuatl), history, art, architecture, or traditions.

Aztecs

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The Aztecs were a Mesoamerican civilization that flourished in central Mexico during the 14th to 16th centuries. They are known for their sophisticated urban planning, architecture, agriculture, and religion. The Aztec capital, Tenochtitlan (present-day Mexico City), was a major city with an advanced system of canals and causeways. Their empire was ruled by a powerful emperor and had a complex social structure, including a class of warriors and priests. The Aztecs practiced human sacrifice as part of their religious ceremonies and had a vibrant economy based on agriculture, trade, and tribute from conquered territories. The arrival of Spanish conquistador Hernán Cortés in 1519 marked the beginning of the end for the Aztec Empire, which fell in 1521.

Aztreonam

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Aztreonam is an antibiotic used to treat bacterial infections. It belongs to the class of drugs called monobactams and works by stopping the growth of bacteria. It is effective against a wide range of gram-negative bacteria but does not work against fungal or viral infections. Aztreonam is typically prescribed when other antibiotics cannot be used due to allergies or specific infection types.

Azuki

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Azuki, also spelled adzuki or often referred to as red bean, is a small, reddish-brown bean commonly used in East Asian cuisine, particularly in Japanese, Chinese, and Korean dishes. It is usually sweetened and used in desserts like bean paste fillings for pastries, mochi (Japanese rice cakes), and traditional soups. It can also be boiled and served as a savory side dish. The azuki bean is known for its nutritional value, containing high levels of protein, fiber, and various minerals.

Azulene

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Azulene is a chemical compound known for its distinctive blue color. It is a cyclic hydrocarbon with a seven-membered ring and two five-membered rings, belonging to the family of compounds called polycyclic aromatic hydrocarbons (PAHs). Azulene is found in certain essential oils, particularly in chamomile oil, and is used in various cosmetic and pharmaceutical products due to its anti-inflammatory, soothing, and calming properties. It is also used as a blue dye in industrial applications.

Azuline

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"Azuline" is not a standard English word, and it doesn't have a specific meaning in the English language. It could potentially be a made-up word or a name with personal or poetic significance, but without context, it's difficult to determine its exact meaning. If you intended to refer to a specific term or concept, please provide more information or clarify your question.

Azulite

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Azulite is a blue mineral that is often used as a gemstone or for decorative purposes. It is also known for its spiritual and metaphysical properties, believed to enhance intuition, promote emotional balance, and aid in communication.

Azure

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Azure refers to a bright blue color, similar to the clear sky on a sunny day. It is often used to describe colors in art, fashion, or when describing natural scenery. In computing, Azure also refers to Microsoft's cloud computing platform and services.

Azured

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"Azured" is an adjective derived from the word "azure," which means a vivid blue color, like the sky on a clear day. So, "azured" would describe something as having a blue tint or being blue in color.

Azureous

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The word "azureous" is an adjective that means having a blue or sky-blue color, resembling the clear blue of the sky. It is derived from the word "azure," which refers to the deep blue color of the sky on a clear day.

Azurine

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Azurine is an adjective used to describe a vivid blue color, similar to the deep blue of the sky or the Mediterranean sea. It is often associated with clarity, tranquility, and beauty. The term can be used to refer to objects, fabrics, or artistic works that exhibit this particular shade of blue.

Azurite

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Azurite is a mineral that occurs in the form of blue crystals or masses, often found in copper deposits. Its name comes from the French word "l'azur," meaning blue, due to its striking blue color. It has been used historically as a pigment in art and as an ornamental stone. Azurite is also valued in metaphysical practices for its supposed abilities to enhance intuition, spiritual awareness, and promote inner peace.

Azurn

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The word "azurn" does not have a widely recognized or standard meaning in the English language. It might be a misspelled word, a regional term, or a term from a specific context or field that is not commonly used. If you meant "azure," it refers to a bright blue color, often associated with the clear sky.

Azurophilic

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Azurophilic refers to a characteristic of white blood cells, particularly neutrophils, that have a strong affinity for azur and methylene blue dyes. These dyes are used in staining techniques to highlight certain components of cells. Azurophilic granules are specific granules found within neutrophils that contain enzymes and proteins involved in the immune response. They are called "azurophilic" because they stain deeply with these dyes, indicating their high content of acidic proteases and other antimicrobial substances.

Azygography

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Azygography refers to the medical procedure of taking an X-ray or CT scan picture of the spinal cord without injecting contrast material (dye) into the bloodstream. This is often used to examine the spinal cord without the risk of allergic reactions or other complications associated with contrast dye.

Azygos

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The word "azygos" comes from Greek and refers to something that is solitary or unpaired. In anatomy, it specifically describes a vein that is not paired with another, such as the azygos vein in humans, which is a single vein that arises from the lower part of the thorax and ascends through the chest, not having a corresponding vein on the other side. The term can also be used more generally to denote anything unique or without a match.

Azygous

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The word "azygous" refers to something that is without a counterpart, unpaired, or single. It can be used to describe a vein in the human body that is not paired with another, or more generally, to indicate a lack of symmetry or matching elements.

Azyme

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The word "azyme" refers to an unleavened bread, typically used in religious ceremonies, especially in the Eastern Orthodox Church. It is also known as prosphora and is used during the Eucharist or Communion service.