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   How many meanings does the noun perturbation have?

   • There are six meanings listed in OED's entry for the noun perturbation, two of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence. How common is the noun perturbation? How is the noun perturbation pronounced? Where does the noun perturbation come from? perturbation is of multiple origins.

   perturbation, n. meanings, etymology and more - Oxford English Dictio…

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   What does perturbation mean?

   • Get a quick, free translation! PERTURBATION definition: 1. worry 2. a small change in the regular movement of an object: 3. worry. Learn more.

   PERTURBATION | English meaning - Cambridge Dictionary

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   Where does the noun perturbation come from?

   • perturbation is of multiple origins. Partly a borrowing from French. Partly a borrowing from Latin. Etymons: French perturbation; Latin perturbātiōn-, perturbātiō.

   perturbation, n. meanings, etymology and more - Oxford English Dictio…

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   What is perturbation in physics?

   • 1. the act of perturbing or the state of being perturbed. 2. a cause of disturbance or upset. 3. (General Physics) physics a secondary influence on a system that modifies simple behaviour, such as the effect of the other electrons on one electron in an atom.

   Perturbations - definition of Perturbations by The Free

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2. dictionary.cambridge.org › english › perturbationPERTURBATION | English meaning - Cambridge Dictionary

   dictionary.cambridge.org › english › perturbation

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   PERTURBATION definition: 1. worry 2. a small change in the regular movement of an object: 3. worry. Learn more.

3. www.oxfordlearnersdictionaries.com › perturbationperturbation noun - Definition, pictures, pronunciation and ...

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   Definition of perturbation noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

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     Lecture 11: Regular perturbation methods for ODEs

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5. dictionary.cambridge.org › english › perturbationPERTURBATION definition | Cambridge English Dictionary

   dictionary.cambridge.org › english › perturbation

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   PERTURBATION meaning: 1. worry 2. a small change in the regular movement of an object: 3. worry. Learn more.

6. www.vocabulary.com › dictionary › perturbationPerturbation - Definition, Meaning & Synonyms | Vocabulary.com

   www.vocabulary.com › dictionary › perturbation

   noun. a disposition that is confused or nervous and upset. synonyms: fluster. see more. noun. activity that is a malfunction, intrusion, or interruption. “the term `distress' connotes some degree of perturbation and emotional upset”. synonyms: disturbance. see more.

7. www.collinsdictionary.com › english › perturbationPERTURBATION definition and meaning | Collins English Dictionary

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   1 day ago · 1. variable noun. A perturbation is a small change in the movement, quality, or behaviour of something, especially an unusual change. [technical] ...perturbations in Jupiter's gravitational field. [ + in] 2. uncountable noun. Perturbation is worry caused by some event.

8. www.merriam-webster.com › dictionary › perturbationsPerturbations Definition & Meaning - Merriam-Webster

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   perturbation. noun. per· tur· ba· tion ˌpər-tər-ˈbā-shən. ˌpər-ˌtər- Synonyms of perturbation. 1. : the action of perturbing : the state of being perturbed. 2. : a disturbance of motion, course, arrangement, or state of equilibrium.

9. www.oed.com › dictionary › perturbation_nperturbation, n. meanings, etymology and more | Oxford ...

   www.oed.com › dictionary › perturbation_n

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   What does the noun perturbation mean? There are six meanings listed in OED's entry for the noun perturbation, two of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence. perturbation has developed meanings and uses in subjects including.