Words Starting With "I"

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Impedance

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Impedance is the measure of the opposition to the flow of an alternating current (AC) when it passes through a conductor or circuit. It is a combination of resistance, inductance, and capacitance. In other words, impedance is the opposition to alternating current presented by a circuit or a device that makes it difficult for the current to flow.

Impedances

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Impedances is a noun.<br><br>Impedances refers to plural of impedance, which is a measure of the total opposition to the flow of alternating current (AC) in an electrical circuit. It is a combination of resistance, inductive reactance, and capacitive reactance. Impedances can also refer to the opposition to the flow of energy in other fields, such as sound or light.

Impede

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To impede means to hinder or obstruct someone or something from moving freely, progressing, or achieving their goals. It can also mean to slow down or delay an event, process, or action. For example: "The heavy traffic impeded our journey to the city, making us late for the meeting."

Impeded

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The adjective "impeded" means blocked, hindered, or obstructed, often in a way that prevents something from happening or moving freely.

Impedes

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To impede means to hinder or obstruct someone or something from progressing or continuing to do something. It can also refer to making something more difficult or slower.

Impediment

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Impediment: a thing that hinders or obstructs progress, movement, or action; a difficulty or obstacle.

Impedimenta

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Impedimenta is a noun that refers to the baggage, goods, and supplies carried by an army or naval force, especially in ancient times. It can also refer to the cars, wagons, and other vehicles that follow an army and carry its equipment, supplies, and personnel. The word comes from the Latin "impeditus," meaning "encumbered" or "obstructed."

Impediments

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Impediments refer to obstructions, hindrances, or obstacles that prevent something from happening or progressing easily. It can also refer to physical or mental disabilities that hinder a person's ability to perform a task or achieve a goal.

Impedimetric

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Impedimetric refers to the measure or determination of impedance, which is a measure of the opposition to the flow of an alternating current (AC). In biology, it is often used to describe techniques that use changes in electrical impedance to detect or monitor biological phenomena, such as cell or tissue properties, protein or gene expression, or biological reactions. For example, impedimetric sensors can be used to detect the presence of biomarkers for disease diagnosis or to monitor cell growth and migration. The term is also used in various fields such as physics, engineering, and biology.

Impeding

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Impeding means to obstruct or hinder someone or something from moving forward or progressing; to hinder or delay the progress or development of something.

Impeditive

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Impeditive refers to something that is obstructive or hindering. It can also mean reluctant or unwilling to take a particular course of action, often due to difficulties or opposition.

Impedometer

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I think you meant "pedometer"!<br><br>A pedometer is a device that measures the number of steps a person takes, typically worn on the waist or clipped to clothing. It is a simple device that counts the number of steps, pace, and distance traveled by an individual. Pedometers are often used as a simple and low-tech way to track physical activity and exercise.

Impel

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To impel means to propel or urge someone or something to move or act, often with a sense of strong motivation or force. It can also mean to move or drive someone or something forward, often with a sense of direction or purpose. For example: "The teacher's words impelled her to work harder on her project."

Impelled

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Impelled is a verb that means driven or forced to do something without conscious thought or intention. It can also mean to give someone or something a push or a sudden movement, often with a sense of urgency or suddenness.

Impellent

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Impellent is not a commonly used word in English. However, it is derived from the Latin word "impellere," which means "to drive" or "to impel." <br><br>In English, an impellent force is one that drives or propels something forward. It can also refer to an impelling or driving influence, such as a strong motivation or a compelling reason. <br><br>For example, "The sight of the deserted island was an impellent force, driving her to explore its secrets." In this context, the sight of the island is an impelling or driving influence that motivates her to explore it.

Impeller

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An impeller is a mechanical device that is used to increase the pressure and flow rate of a fluid, typically by accelerating the fluid as it passes through the device. It is a central component of many types of pumps, including centrifugal pumps, compressors, and fans. The impeller is typically a spiral-shaped component with blades that are designed to increase the velocity of the fluid as it passes through the device, ultimately increasing the pressure and flow rate of the fluid.

Impellers

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Impellers are spinning vanes or blades within a centrifugal pump or a turbine, which convert the kinetic energy of the fluid or gas flowing through them into pressure energy or torque. They are typically found in devices such as fans, compressors, and pumps, and are responsible for increasing the pressure or speed of the fluid as it flows through the system.

Impelling

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Impelling means causing something to happen or move, often by force or persuasion. It can also refer to the act of driving or propelling someone or something forward, often with a sense of urgency or momentum.

Impels

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To impel means to urge or drive someone or something to do something, often in a forceful or compelling way. It can also mean to encourage or motivate someone to take action. The word typically has a sense of pressure or momentum behind it, as if an external force is pushing or propelling the person or thing towards a particular goal or direction.

Impend

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Impend refers to something that threatens or is likely to happen, often in a threatening or frightening manner. It means to loom over or hover near, often implying a sense of menace or danger. For example, "A financial crisis is impending unless the government takes action."

Impended

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Impended is the past participle of the verb "impend". Impend means to be likely to happen or be done soon, usually with a sense of threatening or ominous. It can also mean to be overhanging or hanging over something, like a threat.

Impendent

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The word "independent" refers to something or someone that is self-governing, self-sufficient, or not relying on others for support or guidance.

Impending

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Impending means happening or expected to happen soon; threatening or imminent. It can also describe something that is likely to occur in the near future. For example, "The impending storm is expected to bring heavy rain and strong winds."

Impenetrability

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Impenetrability refers to the quality of being difficult to understand, penetrate, or access, often due to being complex, obscure, or protected by barriers. In a literal sense, it refers to the property of an object or material that is resistant to penetration, such as a fortress's impenetrable walls. In figurative senses, it can apply to abstract concepts like thought patterns, emotions, or institutions that are hard to comprehend or break down. The word typically carries connotations of difficulty, secrecy, and possibly even exclusivity or elitism.

Impenetrable

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Impossible to penetrate or enter; inaccessible or difficult to understand.

Impenetrably

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Impenetrably refers to something that is impossible or extremely difficult to get through, enter, or understand because of its hardness, thickness, or complexity. It can also mean being difficult to comprehend or penetrate with the mind, as in being mysterious or obscure.

Impenitence

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Impenitence is a noun that means a lack of remorse or penitence for one's sins or wrongdoing. It is the quality of not feeling sorry for one's actions or attitudes, and refusing to accept one's mistakes.

Impenitent

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Impenitent refers to someone or something that is unwilling to feel or express regret or remorse for their wrongdoing, often stubbornly or persistently so. An impenitent person is unwilling to apologize or change their behavior after committing a mistake or offense. The word often carries a connotation of stubbornness, hardness of heart, or a lack of contrition.

Impenitently

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Impenitently refers to a person's refusal to show remorse or regret for their actions, often in a stubborn or obstinate manner. It implies a lack of contrition or repentance, and is often used to describe behavior that is considered unmournable or inexcusable.

Impennes

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I apologize, but I couldn't find any meaning for the word "impennes". It's possible that it's a misspelling or a word that is not widely used. Can you please provide more context or information about where you encountered this word?

Impennis

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Impennis is an adjective meaning "rare" or "scarce". It is often used to describe a species or a characteristic that is not common or is found in limited quantities.

Imperatival

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Imperatival is an adjective that refers to something that expresses a command, prohibition, or entreaty. It is used to describe a sentence structure, specifically a verb form that gives an order or makes a request. In linguistics, an imperatival verb form is one that is used to issue a command or a directive, often in the imperative mood. Examples of imperatival verbs include "Go!" or "Do not touch!"

Imperative

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The imperative is a grammatical mood that gives a command, makes a request, or offers advice. It is often used to express a direct instruction, an order, or a strong suggestion. The imperative is formed by using the base form of a verb, without "to" or "do," and is typically used in the second person (you). For example:<br><br> "Close the door!" (imperative form of "close")<br> "Stop smoking!" (imperative form of "stop")<br> "Come here!" (imperative form of "come")<br><br>The imperative is often contrasted with the indicative mood, which is used to state a fact or ask a question, and the subjunctive mood, which is used to express doubt, uncertainty, or possibility about a situation.

Imperatively

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In an imperatively manner means to do something with a sense of command, authority, or forcefully.

Imperativeness

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Imperativeness refers to the quality or state of being imperative, which is the quality of being strongly urgent or necessary. It can also refer to the quality of being peremptory, meaning authoritative or commanding in a way that allows no argument or debate. In general, imperativeness suggests a sense of importance, gravity, or urgency that demands attention and action.

Imperatives

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Imperatives are a grammatical mood in English that expresses commands, orders, or instructions. They are usually given in the base form of the verb, without the auxiliary verb "to be" or any other verb phrase. Imperatives are typically used to tell someone to do something, and they are often written in the second person (you) or the third person (he/she/it).