Words Starting With "D"

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Decapitating

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Decapitating refers to the act of cutting off the head of someone or something, often in a violent or brutal manner.

Decapitation

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Decapitation is the act of cutting off someone's head, typically as a form of execution or punishment. It can also refer to the removal of the head of an animal, usually during hunting or slaughter.

Decaplets

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Decaplets refers to seven sisters or seven female offspring.

Decapod

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A decapod is a type of crustacean that has five pairs of walking legs and a head with three pairs of gills. Examples of decapods include crabs, lobsters, and crayfish.

Decapoda

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Decapoda refers to a suborder of crustaceans, such as crabs, lobsters, and prawns, that have five pairs of walking legs. The name "decapoda" comes from the Greek words "deka" meaning "ten" and "pous" meaning "foot", as these crustaceans typically have ten legs. Decapoda is a group of marine animals that includes many common food species and is characterized by its distinctive body structure and claw-like appendages.

Decapodal

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Decapodal refers to an animal that has ten feet or legs. Examples of decapodals include crabs, lobsters, and shrimp, which have ten legs.

Decapods

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Decapods refers to a group of crustaceans, specifically those that have five pairs of walking legs, such as crabs, lobsters, and shrimp. The word "decapod" comes from the Greek words "deka", meaning ten, and "pous", meaning foot, as these animals have ten legs.

Decapolis

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The Decapolis was a region in the ancient Near East that consisted of ten cities: Damascus, Jerash, Gerasa, Umm Qais, Pella, Hippos, Gadara, Kanatha, Capitolias, and Philadelphia (modern-day Amman). The Decapolis was located in the vicinity of the Sea of Galilee and the Jordan River.

Decarbonate

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To remove carbon dioxide or other carbon compounds from a substance or solution.

Decarbonylation

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Decarbonylation is a chemical reaction in which a carbon monoxide molecule (CO) is removed from a molecule. This reaction is commonly seen in the synthesis of organic compounds and is often employed in the removal of a carbonyl group (CO) from a molecule, yielding a new compound with one carbon atom fewer.

Decarboxylase

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Decarboxylase is an enzyme that catalyzes a decarboxylation reaction, which is a chemical reaction that involves the removal of a carboxyl group (-COOH) from an organic molecule. This process is commonly found in biochemical pathways, particularly in the synthesis of amino acids, neurotransmitters, and other biomolecules. Decarboxylases play a crucial role in various metabolic processes, such as the production of essential compounds in the body and the regulation of physiological functions. In biology, decarboxylases are often categorized based on their specific function and the type of molecule they act upon, such as aromatic or aliphatic decarboxylases.

Decarboxylate

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Deccarboxylate means to remove or release carbon dioxide from a molecule or compound, often as a result of a chemical reaction. This process is important in many biochemical and biological reactions, such as metabolism, fermentation, and enzyme-catalyzed reactions. Decarboxylation can also occur naturally in the environment, for example, during the decomposition of organic matter.

Decarboxylated

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Decarboxylated refers to a process or substance in which or which has had the removal of a carboxyl group (-COOH) from a molecule.

Decarboxylation

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Decarboxylation is a chemical reaction that involves the removal of a carboxyl group (-COOH) from a molecule, resulting in a decarbonated product. In other words, it is a process in which a carboxylic acid is converted into a corresponding hydrocarbon or another organic compound. The carboxyl group is typically removed as carbon dioxide (CO2), and the reaction can occur through various mechanisms, including enzymatic, thermal, or chemical means.

Decarburation

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Decarburation is the process of removing carbon from a substance or system, often referring to the removal of carbon dioxide from the atmosphere, a process that can be achieved through various means such as photosynthesis, carbon capture and storage, or other technologies.

Decarburisation

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Decarburization is a metallurgical process where the carbon content of a metal, such as steel, is reduced or removed. This can occur through exposure to air, water, or chemicals, and can result in a weakening of the metal's structure and properties.

Decarburise

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Decarburise is a verb that means to remove or reduce the amount of carbon in a substance, typically a metal, to promote the formation of a harder, more durable material.

Decarburization

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Decarburization is a metalworking process whereby the carbon content of a metal, usually iron or steel, is reduced or removed. This is often done to improve the metal's strength, tensile properties, and resistance to corrosion, as well as to remove impurities or unwanted carbon-based compounds. Decarburization can be achieved through various methods, including heat treatment, acid treatment, and mechanical processes. In general, decarburization is used to enhance the quality and performance of metals in various industrial and engineering applications.

Decarburize

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To remove or reduce the amount of carbon from a metal, typically to improve its properties or reduce its brittleness. Decarburizing is often done through heat treatment, exposure to air, or the use of chemicals.

Decastere

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I couldn't find a commonly used English word "decastere". It's possible that it's a misspelling or a word from a specific domain or dialect. Could you please provide more context or clarify the correct spelling?

Decastich

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Decastich refers to a type of poem that consists of 10 lines, usually with a specific rhyme scheme and structure.

Decastyle

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Decastyle refers to an architectural feature found in ancient Greek temples, where a portico or entrance is composed of five columns in a row, as opposed to three or six. It is often seen as a distinctive characteristic of classical Greek architecture, particularly in temples like the Parthenon. The name "decastyle" comes from the Greek words "deka," meaning ten, and "style," meaning pillar or column.

Decasyllabic

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Decasyllabic refers to a line or verse in poetry that consists of 10 syllables. It is a type of Meter in poetry, where the pattern of stressed and unstressed syllables is measured in units of 10 syllables.

Decasyllable

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A decasyllable is a type of poetic line or verse that consists of 10 syllables. It is a metric foot in poetry, typically used in forms such as blank verse or heroic couplets. The word "decasyllable" comes from the Greek words "deka," meaning "ten," and "syllos," meaning "foot."

Decasyllables

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Decasyllables are a type of verse or poem that consists of 10 syllables per line. The term comes from the Greek words "deca," meaning ten, and "syllable," meaning a unit of sound.

Decatastrophising

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Decatastrophising is a psychological concept that refers to the cognitive technique of reevaluating and reassessing negative thoughts and emotions associated with a catastrophic future outcome. It involves reframing one's thinking to replace catastrophic thoughts with more realistic and balanced perspectives, thereby reducing anxiety and increasing emotional resilience.

Decatastrophizing

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Decatastrophizing is a term used in cognitive-behavioral therapy (CBT) that refers to the process of reappraising and re-evaluating catastrophic thoughts or beliefs that contribute to anxiety, worry, or other mental health concerns. It involves identifying and challenging the tendency to overestimate the severity or likelihood of negative outcomes, and reframing these thoughts in a more balanced and realistic way.

Decatenation

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Decatenation refers to the process of cutting or breaking a chain of linked molecules, usually DNA or proteins, into smaller individual components. This can occur naturally, such as during DNA replication or repair, or it can be achieved through various methods, including chemical reactions, enzymatic reactions, or physical means like sonication or digestion with restriction enzymes. Decatenation is important in various biological processes, including DNA replication, recombination, and transcription.

Decathect

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Decathect refers to the process of withdrawing emotional energy or interest from someone or something. It is a term coined by psychoanalyst Sandor Ferenczi, who used it to describe the unconscious defense mechanism of detaching oneself from others or relationships when they become too intense or overwhelming. In this sense, decathect means to "uninvest" or disinvest from a relationship, often as a means of self-preservation or emotional protection.

Decatherms

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Decatherms refers to a unit of energy equivalent to 10 kilowatt-hours (kWh). It is primarily used in the context of measuring the energy consumption of industrial processes or large electrical systems.

Decathexis

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Decathexis is a noun that refers to the process or state of deliberately or systematically withdrawing emotional investment, attachment, or desire from an object, person, or activity. It involves distancing oneself from the object or person to avoid emotional pain or attachment.

Decathlete

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A decathlete is an athlete who participates in a competition consisting of ten events, known as a decathlon. The events are: 100 meters, long jump, shot put, high jump, 400 meters, hurdles, discus throw, pole vault, javelin throw, and 1500 meters.

Decathlon

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A decathlon is a combined events competition in the sport of athletics, where ten track and field events are contested over two days. The events are: 100 meters, long jump, shot put, high jump, 400 meters, 110 meters hurdles, discus throw, pole vault, javelin throw, and 1500 meters. The decathlon is considered one of the most physically demanding and challenging events in athletics. It is also a prominent event at the Olympic Games and World Championships.

Decathlons

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Decathlons refer to a combined events competition in athletics, consisting of 10 track and field events, typically held over the course of a day or a few days. The events usually include the 100 meters, long jump, shot put, high jump, 400 meters, 110 meters hurdles, discus throw, pole vault, javelin throw, and the 1500 meters.

Decatoic

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The word "decatoic" refers to a number system in which the base is 10, but the digits beyond the normal base-10 digits (0-9) use letters. Specifically, decatoic base uses the letters A, B, and C to represent the numbers 10, 11, and 12, respectively. This system is also known as Base 10 with hexadecimal suffix.

Decatur

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Decatur is a city in the state of Georgia, USA. It is named after Stephen Decatur, a renowned American naval officer. The city is part of the Atlanta metropolitan area and has a population of around 20,000 people. Decatur is known for its historic downtown area, with many boutique shops, restaurants, and bars. It is also home to Agnes Scott College, a prominent liberal arts college for women.