单词 | expectoration |
释义 | expectorationn. 1. a. Originally: (chiefly Medicine) the action of coughing up and spitting out mucus or other material from the lungs and respiratory passages; the production of sputum; an instance of this. In later use also more widely: the action of spitting; an instance of this. ΘΚΠ the world > health and disease > ill health > a disease > discharge or flux > [noun] > sputum > coughing or spitting up reachingeOE retching1542 hawking1582 expectoration1615 expectorating1662 expectorating1832 1615 H. Crooke Μικροκοσμογραϕια 642 But we finde by experience that all these doe helpe expectoration and make the spittle come vp more roundly. 1620 T. Venner Via Recta ii. 45 This [sc. Meath or Mead] is a drinke of excellent operation..for it cleanseth the breast and lungs, causeth an easie expectoration, prouoketh and procureth vrine abundantly, and maketh the belly soluble. a1682 Sir T. Browne Let. to Friend (1690) 7 Expectoration and spitting out. 1736 N. Bailey Dict. Domesticum at Balm of Gilead It is excellent in Asthma and Pleurisies, and whatsoever maladies want expectorations. 1793 T. Beddoes Observ. Nature & Cure Calculus 134 Even when the expectoration..goes on favourably. 1816 N.-Amer. Rev. & Misc. Jrnl. 2 428 We hope the author's ideas on spitting, may meet the sight of some of the class in our country, where this practice of expectoration is disgustingly common. 1826 W. Scott Woodstock I. v. 142 A slight expectoration, just like what one makes before beginning a long speech. 1834 J. Forbes tr. R. T. H. Laennec Treat. Dis. Chest (ed. 4) 84 The varying secretion and expectoration of the pearly sputa. 1860 R. W. Emerson Behaviour in Conduct of Life (London ed.) 153 In the pews of the churches, little placards plead with the worshipper against the fury of expectoration. 1944 C. Beaton Diary 19 Apr. in Self Portrait with Friends (1979) xiv. 133 Suddenly we heard the familiar sound of someone rasping his throat prior to expectoration. 1983 Public Health Rep. (U.S. Public Health Service) 98 616/3 Aerosol induction of sputum is helpful in stimulating expectoration in almost all patients. 2009 N.Y. Times (National ed.) 22 Sept. b3/3 R.J. Reynolds is advertising..a tobacco packet that wedges in the upper lip and, unlike chewing tobacco, is promoted as ‘spitless’ because low salt content spares users the unpleasantness of public expectoration. b. concrete. A piece or specimen of expectorated matter (sputum or saliva). Also as a mass noun. ΘΚΠ the world > life > the body > organs of excretion > excretions > slaver > [noun] > spittle spattlec897 spoldOE spattlingc1000 speche?c1225 spita1300 spittinga1300 spotec1350 spittle1481 spettlea1500 salivation1601 spawlings1614 spawl1647 expectoration1650 snivel1698 slabber1718 outspitting1870 1650 W. Charleton tr. J. B. van Helmont Deliramenta Catarrhi 56 The Schools with serious gravity wonder..yet that the quantity of expectorations in diseases of the Lung, should be thereby no whit diminished [L. attamen nil minuisse pulmoniacorum sputa]. 1703 Philos. Trans. 1702–03 (Royal Soc.) 23 1373 It differ'd from all the Bloody Expectorations I have seen, excepting Mr Jones at Myn Heer Meysters's in Kensington, who Cough'd the same Bloody colour'd Pituita. 1725 N. Robinson New Theory of Physick 269 If after the third Day a laudable Expectoration does not appear..then [etc.]. 1807 Med. & Physical Jrnl. 17 557 A considerable expectoration mixed with blood. 1843 E. S. Abdy tr. R. von Falkenstein Water Cure (ed. 2) 31 Slimy glutinous expectoration frequently. 1863 W. Aitken Sci. & Pract. Med. (ed. 2) II. iii. 858 The so-called ‘prune-juice’ expectoration, characteristic of the third stage of pneumonia. 1911 Pop. Sci. Monthly Aug. 140 Sidewalks covered with the expectorations of all sorts and conditions of men. 1992 P. Sandblom Creativity & Dis. (ed. 7) 151 He sees the progress of his disease and the nature of his expectorations with the eyes of a doctor. 2009 R. Masella & G. Mazza Glutathione & Sulfur Amino Acids in Human Health & Dis. xxi. 528 An open clinical trial..demonstrated the efficacy of NAC [= N-acetylcysteine] at a dose of 600 mg/day in reducing the viscosity of expectorations. 2. figurative. The action or fact of expressing an idea, emotion, etc., as if by coughing it up or spitting it out, esp. so as to produce a result regarded as unpleasant or objectionable; (also) such a result. Cf. expectorate v. 3. ΚΠ 1751 T. Smollett Peregrine Pickle IV. cii. 105 The college proceeded to an exercise of wit, which was generally performed once every fortnight, with a view to promote the expectoration of genius. 1816 W. Scott Antiquary II. vii. 187 This expectoration of spleen was suddenly interrupted. 1864 Punch 13 Feb. 63/1 The Americans are very fond of coining words... It is a form of verbal expectoration that is most profane, most detestable. 1958 Bks. Abroad 32 123/2 The great bulk of modern ‘novel writing’ is some sort of sickening subjectivist expectoration which has little to do with telling a story of ‘the great things that have taken place in the world’. 1988 S. Heaney in Salmagundi Fall 17 Good poetry reminds you that writing is writing, it's not just expectoration or self-regard or a semaphore for self's sake. 2009 Jrnl. Mod. Lit. 32 iii. 133 But what grounds do we have for thinking of it, this violent utterance or expectoration, as a name? This entry has been updated (OED Third Edition, June 2015; most recently modified version published online March 2022). < n.1615 |
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