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单词 digitation
释义

digitationn.

Brit. /ˌdɪdʒᵻˈteɪʃn/, U.S. /ˌdɪdʒᵻˈteɪʃən/
Origin: A borrowing from Latin. Probably also partly formed within English, by derivation. Etymons: Latin digitation- , digitatio ; digit n., -ation suffix.
Etymology: Originally < post-classical Latin digitation-, digitatio action of pointing (with the finger of scorn) (1426 in a British source) < classical Latin digitus digit n. + -ātiō -ation suffix. In later use probably partly also < digit n. + -ation suffix.With sense 1a compare digitate v. 1b and earlier digit v. With sense 3 compare slightly earlier digitalization n.2 and digitization n. In sense 2b after French digitation (1695 in the passage translated in quot. 1703). Compare the following apparently isolated slightly earlier borrowing of French digitation interdigitation (1611 in Cotgrave in this sense):1656 T. Blount Glossographia Digitation, the form of the fingers of both hands joyned together, or the manner of their so joyning. Cotgr.
1.
a. An instance of indicating a thing with, or as with, a finger or fingers. Cf. digit v., digitate v. 1b. Obsolete. rare.In literal use apparently only in dictionaries.
ΘΚΠ
society > communication > indication > gesturing or gesture > hand gesture > [noun] > finger gesture > pointing
pointing1533
digitation1658
finger-pointing1851
1658 E. Phillips New World Eng. Words Digitation, a pointing with the fingers.
1677 E. Coles Eng. Dict. (new ed.) Digitation, a shewing or pointing with the fingers.
1683 T. Tryon Way to Health Contents A Digitation of the seven perfect Colours, shewing how there being mixed two, three or four of them together, produce their several Complexions, contrary to their own Colours.
1724 N. Bailey Universal Etymol. Eng. Dict. (ed. 2) Digitation, a pointing with the Finger.
b. The action of touching or manipulating something with the fingers, or of inserting a finger or fingers into something, esp. a body cavity; an instance of this.
ΘΚΠ
the world > physical sensation > touch and feeling > touching > touching with the hand > [noun] > touching with the finger
digitation1688
1688 R. Holme Acad. Armory ii. 387/1 A Tactation, or Digitation; which is a bare or simple touching of a thing, whereby we perceive the object touched to be either hot, cold, or luke-warm.
1749 J. Cleland Mem. Woman of Pleasure I. 71 I laid me down on the bed..requiring any means to divert or allay..my desires... At length, I resorted to the only present remedy, that of vain attempts at digitation.
1779 F. Foster Thoughts on Times iv. 155 We have found, that..the manual Assistance of a Man Midwife is unnecessary—and that his Digitation, and Instruments, render his Practice frequently productive of Mischief.
1838 Junonesia 46 There cannot be a doubt that digitation [during labour], as directed, will dilate the passage for the time, but it admits of as little doubt that it also inflames the parts.
1856 Lancet 4 Oct. 372/1 It [sc. laceration of the uterus] may even be produced by improper digitation, during the course of precipitate labours.
1928 Amer. Jrnl. Surg. 4 16/2 If such deformities persist after controlled filling of the bowel, and this can usually be determined by digitation, there is little doubt that these are organic defects.
1983 R. Langevin Sexual Strands x. 341 The married exhibitionists had more varied heterosexual outlets than the single exhibitionists; namely intercourse, cunnilingus, anal digitation.
1999 H. Lapsley Margaret Mead & Ruth Benedict x. 210 This enabled her to work using two typewriters, a feat of digitation which contributed to her prodigious output.
2005 European Jrnl. Radiol. 53 411/1 Excessive straining was evident in 37 (68.5%) of these patients, digitation on defecation in 43.
c. The action of communicating by means of the fingers; miming, signing. Cf. digitate v. 3. Obsolete. rare.
ΘΚΠ
society > communication > indication > gesturing or gesture > hand gesture > [noun] > finger gesture
finger-loping1644
digitation1726
1726 Friendly Dæmon 7 Being now unable to Write; and, for want of Speech, having no other way of communicating my Answers..except by Digitation.
2. Chiefly Anatomy and Zoology.
a. A finger-like process; a digitate division.In quot. 1804: a toe; = digit n. 4b.
ΘΚΠ
the world > life > biology > physical aspects or shapes > physical arrangement or condition > [noun] > finger-like parts
digitation1694
1694 W. Cowper Μυοτομια Reformata i. 19 Its largest, last, and most Fleshy Digitation, leaving the lowest Bastard Rib at its extream Point, and in its oblique Descent declining forwards, still recedes gradually more and more from the Vertebræ.
1712 Philos. Trans. 1710–12 (Royal Soc.) 27 114 Where the Ligaments cease, they become..at their upper extremities half round, and sometimes form'd into Digitations.
1757 C. N. Jenty Course Anatomico-physiol. Lect. III. x. 237 It has also been seen fixed to the first false Rib, by a very small thin Digitation.
1804 W. Bingley Animal Biogr. (ed. 2) I. 29 Sometimes, as in the Bats, the digitations of the anterior feet are greatly elongated.
1865 Monthly Notices Papers & Proc. Royal Soc. Tasmania Sept. 91 The under surface of the leaf is white and downy, the upper green, the ribs of each digitation strong.
1918 B. F. Kaupp Anat. Domest. Fowl 282 It breaks up into terminal branches, one going to each serration, or digitation, of the serratus muscle.
1968 J. Bouillon in M. Florkin & B. T. Scheer Chem. Zool. II. ii. i. 97 These in certain cases give rise to numerous digitations or villosities perforating the periderm and taking part in respiratory exchanges.
2000 Jrnl. Shoulder & Elbow Surg. 9 31/1 All specimens..presented a digitation that extended to the proximal aspect of the..muscle.
b. Division into finger-like processes; the condition of being digitate; (also) the formation of digits or finger-like processes.
ΚΠ
1703 tr. P. Dionis Anat. Humane Bodies Improv'd 106 They take their Origin by Digitation from the Serratus Major [Fr. par digitation du grand dentelé].
1847 J. Craig New Universal Dict. Digitation, division into fingers, or finger-like processes, as exhibited by several of the muscles..in their coalescence on the ribs.
1901 Amer. Naturalist 35 43 The digitation of the septa..marks the beginning of the adolescent or neanic stage.
1934 Jrnl. Paleontol. 8 292/2 Our forms differ from them materially only in the details of the digitation of the lobes.
1981 Teratology 23 383 A zone of physiological necrosis within the preaxial mesoderm thought to be instrumental in controlling preaxial digitation was abolished.
1988 Quaternary Res. 30 138/2 Digitation and glaciation also associate in southern Chile.
2000 Jrnl. Crustacean Biol. 20 711/2 The variations in the digitation of the scale setules, which eventually reduces into spine-like setules, indicate a gradual transition to a serrate form in compound setae.
3. = digitization n. 1.
ΘΚΠ
society > computing and information technology > data > database > [noun] > digitization
digitization1956
digitalization1959
digitation1960
1960 IRE Trans. Med. Electronics 7 297 Our current method of digitation of clinical and research data may now be outlined.
1970 Brit. Patent 1,208,758 1/2 Fig. 1 is a flow chart showing the digitation of the letter A, the conversion of the digitized letter to a paper tape and the recording of the letter onto a character disc.
1999 H. Stretton Economics xiii. 158/1 Tendencies to monopoly are reinforced by the spread of digitation from print to sound and video.
2005 Sydney Morning Herald (Nexis) 23 Sept. 14 Librarians and archivists..agonise over the digitation of irreplaceable hard-copy material.
This entry has been updated (OED Third Edition, November 2010; most recently modified version published online March 2022).
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