Ern.

Brit.

/ˌiːˈɑː/, U.S.

/ˌiˈɑr/

Origin: Formed within English, by clipping or shortening. Etymon: erbium n.

Etymology: Symbolic abbreviation for erbium n.

Chemistry.

The element erbium.

ΚΠ

1849 H. Watts tr. L. Gmelin Hand-bk. Chem. II. 1 (figure) G Er Y Tr Ce Di La.

1889 H. F. Morley & M. M. P. Muir Watts' Dict. Chem. (rev. ed.) II. 457/2 So far as the investigation of Er compounds has gone, it shows that this metal is best placed in Group V.

1920 Trans. Amer. Electrochem. Soc. 37 688 The distillation order is: Er, Ce, Eu, Nd, Pr, La, Yt, and Th.

2012 Current Appl. Physics 12 1231/1 As the Er concentration rose, the diffraction peaks of TiO₂ were reported to be broader and weaker.

This is a new entry (OED Third Edition, December 2013; most recently modified version published online March 2022).

† erconj.

Etymology: contracted < Middle English eðer, eiðer, Old English ǽgðer either adv. Compare or conj.¹

Obsolete.

= or conj.¹

ΚΠ

c1220 in T. Wright & J. O. Halliwell Reliquiæ Antiquæ (1845) I. 211 Fare he norð, er fare he suð leren he sal his nede.

c1220 in T. Wright & J. O. Halliwell Reliquiæ Antiquæ (1845) I. 219 On stede er on stalle stille er lude in mot er in market er oni oðer wise.

1389 in J. T. Smith & L. T. Smith Eng. Gilds (1870) 31 Qwat brother or syster, be goddis sonde, falle in mischefe er mys-ese..he schal han Almesse.

This entry has not yet been fully updated (first published 1891; most recently modified version published online March 2021).

erint.

/əː/

Etymology: Imitative.

Used to express the inarticulate sound or murmur made by a hesitant speaker. Also, preceded by Mr. (or Miss, etc.), used in place of a name of which the speaker is uncertain. Also as v. intransitive.

ΚΠ

1862 St. James's Mag. Mar. 481 Oh!—er—Well I think it was a—er—little fête at—at—Dear me—where was it?

1878 Porcupine XX. 681/2 Those ladies and gentlemen..who have had the advantage of—er—being—er—confined in Newgate prison.

1904 V. L. Whitechurch Canon in Resid. i. 9 Mr. Smith said, ‘Er, can I have a bed?’

1912 R. W. Wright-Henderson Annabel i. 9 I think, Mr. Buckle, if you would slightly modulate—er—that is—.

1912 R. W. Wright-Henderson Annabel viii. 122 Have you decided yet what—er—.

1924 R. Macaulay Orphan Island xxi Grandmamma's—er—adultery (if you will pardon the crude word).

1931 Time & Tide 12 Sept. 1057 He ahs and ers, and hums and hawes his way through an incredibly fatuous pronouncement.

1935 N. Marsh & H. Jellett Nursing-home Murder viii. 116 That's what makes it so dreadful, Mr.—er—I never could have believed it.

1940 ‘N. Blake’ Malice in Wonderland ix. 129 You sound quite breathless, Miss Er.

1958 Aspects of Translation 37 The really astute Englishman..must feign a certain diffident hesitation, put in a few well-placed —ers.

1967 R. Rendell Wolf to Slaughter vi. 56 I happened to see your advert in Grover's window, Mrs. Er..?

This entry has not yet been fully updated (first published 1933; most recently modified version published online December 2018).

> see also

also refers to : -ersuffix¹

also refers to : -ersuffix²

also refers to : -ersuffix³

also refers to : -ersuffix⁴

also refers to : -ersuffix⁵

also refers to : -ersuffix⁶

> as lemmas

ER n. chiefly North American emergency room, a hospital ward or department providing immediate treatment for urgent cases of illness and injury; cf. A and E n. at A n. Initialisms.

ΘΚΠ

the world > health and disease > healing > places for the sick or injured > [noun] > hospital or infirmary > hospital department > specific department

ambulatorium1834

emergency room1886

emergency department1889

recovery room1894

accident and emergency1898

outpatients1910

X-ray1916

casualty1927

abortorium1933

out1933

ER1955

A and E1966

emerg1978

1955 Bull. Amer. College Surgeons July 210/2 One week at a time should be the standard assignment for physicians on the e.r. service, and they should be imbued with a real and definite understanding about their responsibilities.

1976 N.Y. Times Mag. 23 May 80 Deborah Scher is waiting in the ER. A huddle of nurses moves to the side as Basil wheels the stretcher in.

1995 L. Garrett Coming Plague (new ed.) xiv. 511 Families spent anxious, tedious hours queued up in urban ERs.

2004 P. Cornwell Blow Fly cxi. 408 I had to examine the kid in the ER.

2014 N.Y. Mag. 15 Dec. 42 The 33-year-old ER doctor..went to Guinea..to treat Ebola-stricken patients.

extracted from En.¹

n.1849

conj.c1220

int.1862

单词	er
释义	Ern. Brit. /ˌiːˈɑː/, U.S. /ˌiˈɑr/ Origin: Formed within English, by clipping or shortening. Etymon: erbium n. Etymology: Symbolic abbreviation for erbium n. Chemistry. The element erbium. ΚΠ 1849 H. Watts tr. L. Gmelin Hand-bk. Chem. II. 1 (figure) G Er Y Tr Ce Di La. 1889 H. F. Morley & M. M. P. Muir Watts' Dict. Chem. (rev. ed.) II. 457/2 So far as the investigation of Er compounds has gone, it shows that this metal is best placed in Group V. 1920 Trans. Amer. Electrochem. Soc. 37 688 The distillation order is: Er, Ce, Eu, Nd, Pr, La, Yt, and Th. 2012 Current Appl. Physics 12 1231/1 As the Er concentration rose, the diffraction peaks of TiO₂ were reported to be broader and weaker. This is a new entry (OED Third Edition, December 2013; most recently modified version published online March 2022). † erconj. Etymology: contracted < Middle English eðer, eiðer, Old English ǽgðer either adv. Compare or conj.¹ Obsolete. = or conj.¹ ΚΠ c1220 in T. Wright & J. O. Halliwell Reliquiæ Antiquæ (1845) I. 211 Fare he norð, er fare he suð leren he sal his nede. c1220 in T. Wright & J. O. Halliwell Reliquiæ Antiquæ (1845) I. 219 On stede er on stalle stille er lude in mot er in market er oni oðer wise. 1389 in J. T. Smith & L. T. Smith Eng. Gilds (1870) 31 Qwat brother or syster, be goddis sonde, falle in mischefe er mys-ese..he schal han Almesse. This entry has not yet been fully updated (first published 1891; most recently modified version published online March 2021). erint. /əː/ Etymology: Imitative. Used to express the inarticulate sound or murmur made by a hesitant speaker. Also, preceded by Mr. (or Miss, etc.), used in place of a name of which the speaker is uncertain. Also as v. intransitive. ΚΠ 1862 St. James's Mag. Mar. 481 Oh!—er—Well I think it was a—er—little fête at—at—Dear me—where was it? 1878 Porcupine XX. 681/2 Those ladies and gentlemen..who have had the advantage of—er—being—er—confined in Newgate prison. 1904 V. L. Whitechurch Canon in Resid. i. 9 Mr. Smith said, ‘Er, can I have a bed?’ 1912 R. W. Wright-Henderson Annabel i. 9 I think, Mr. Buckle, if you would slightly modulate—er—that is—. 1912 R. W. Wright-Henderson Annabel viii. 122 Have you decided yet what—er—. 1924 R. Macaulay Orphan Island xxi Grandmamma's—er—adultery (if you will pardon the crude word). 1931 Time & Tide 12 Sept. 1057 He ahs and ers, and hums and hawes his way through an incredibly fatuous pronouncement. 1935 N. Marsh & H. Jellett Nursing-home Murder viii. 116 That's what makes it so dreadful, Mr.—er—I never could have believed it. 1940 ‘N. Blake’ Malice in Wonderland ix. 129 You sound quite breathless, Miss Er. 1958 Aspects of Translation 37 The really astute Englishman..must feign a certain diffident hesitation, put in a few well-placed —ers. 1967 R. Rendell Wolf to Slaughter vi. 56 I happened to see your advert in Grover's window, Mrs. Er..? This entry has not yet been fully updated (first published 1933; most recently modified version published online December 2018). > see also also refers to : -ersuffix¹ also refers to : -ersuffix² also refers to : -ersuffix³ also refers to : -ersuffix⁴ also refers to : -ersuffix⁵ also refers to : -ersuffix⁶ > as lemmas ER ER n. chiefly North American emergency room, a hospital ward or department providing immediate treatment for urgent cases of illness and injury; cf. A and E n. at A n. Initialisms. ΘΚΠ the world > health and disease > healing > places for the sick or injured > [noun] > hospital or infirmary > hospital department > specific department ambulatorium1834 emergency room1886 emergency department1889 recovery room1894 accident and emergency1898 outpatients1910 X-ray1916 casualty1927 abortorium1933 out1933 ER1955 A and E1966 emerg1978 1955 Bull. Amer. College Surgeons July 210/2 One week at a time should be the standard assignment for physicians on the e.r. service, and they should be imbued with a real and definite understanding about their responsibilities. 1976 N.Y. Times Mag. 23 May 80 Deborah Scher is waiting in the ER. A huddle of nurses moves to the side as Basil wheels the stretcher in. 1995 L. Garrett Coming Plague (new ed.) xiv. 511 Families spent anxious, tedious hours queued up in urban ERs. 2004 P. Cornwell Blow Fly cxi. 408 I had to examine the kid in the ER. 2014 N.Y. Mag. 15 Dec. 42 The 33-year-old ER doctor..went to Guinea..to treat Ebola-stricken patients. extracted from En.¹ < n.1849conj.c1220int.1862 see also as lemmas
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