irritation

irritation
1. Extreme incipient inflammatory reaction of the tissues to an injury. 2. The normal response of nerve or muscle to a stimulus. 3. The evocation of a normal or exaggerated reaction in the tissues by the application of a stimulus. [L. irritatio]

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ir·ri·ta·tion .ir-ə-'tā-shən n
1 a) the act of irritating
b) something that irritates
c) the state of being irritated
2) a condition of irritability, soreness, roughness, or inflammation of a bodily part

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ir·ri·ta·tion (ir″ĭ-taґshən) [L. irritatio] 1. the act of stimulating. 2. a state of overexcitation and undue sensitivity.

Medical dictionary. 2011.

Игры ⚽ Поможем сделать НИР
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  • irritation — [ iritasjɔ̃ ] n. f. • v. 1400; lat. irritatio 1 ♦ État d une personne irritée. ⇒ agacement, colère, énervement, exaspération. Être au comble de l irritation. Une colère sourde « couvait en lui, et une irritation incessante » (Maupassant). 2 ♦… …   Encyclopédie Universelle

  • Irritation — or exacerbation, in biology and physiology, is a state of inflammation or painful reaction to allergy or cell lining damage. A stimulus or agent which induces the state of irritation is an irritant. Irritants are typically thought of as chemical… …   Wikipedia

  • Irritation — Ir ri*ta tion, n. [L. irritatio: cf. F. irritation.] [1913 Webster] 1. The act of irritating, or exciting, or the state of being irritated; excitement; stimulation, usually of an undue and uncomfortable kind; especially, excitement of anger or… …   The Collaborative International Dictionary of English

  • irritation — Irritation. s. f. v. Action de ce qui irrite les humeurs & les membranes. Ce remede purge par irritation. Il signifie aussi L estat des humeurs irritées, Les humeurs sont dans une grande irritation. il ne faut point purger pendant l irritation… …   Dictionnaire de l'Académie française

  • irritation — (n.) early 15c., in reference to sores and morbid swelling, from M.Fr. irritation or directly from L. irritationem (nom. irritatio) incitement, irritation, noun of action from pp. stem of irritare (see IRRITATE (Cf. irritate)) …   Etymology dictionary

  • irritation — Irritation, Irritatio. Irritation de deux ou plusieurs à l encontre les uns des autres, Commissio …   Thresor de la langue françoyse

  • Irritation — (v. lat.), 1) Reizung, vgl. Erethismus; 2) die Aufhebung einer in Folge eines gethanen Gelübdes zu erfüllenden Verbindlichkeit durch den, welchem der Gelobende für seine Person unterworfen ist, od. zu dem er, rücksichtlich des gelobten… …   Pierer's Universal-Lexikon

  • irritation — index aggravation (annoyance), dissatisfaction, instigation, molestation, nuisance, provocation, umbrage …   Law dictionary

  • irritation — [ir΄i tā′shən] n. [L irritatio] 1. the act or process of irritating 2. the fact or condition of being irritated 3. something that irritates 4. Med. an excessive response to stimulation in an organ or part, specif. a condition of soreness or… …   English World dictionary

  • irritation — noun 1 feeling/cause of being irritated ADJECTIVE ▪ considerable (esp. BrE), great, intense, major, some (esp. BrE) ▪ ‘I m not American, I m Canadian,’ he replied with some irritation. ▪ …   Collocations dictionary

  • irritation — [[t]ɪ̱rɪte͟ɪʃ(ə)n[/t]] irritations 1) N UNCOUNT Irritation is a feeling of annoyance, especially when something is happening that you cannot easily stop or control. For the first time Leonard felt irritation at her methods... He tried not to let… …   English dictionary

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