dilatatoryn.

/dʌɪˈleɪtətəri/

Forms: Also in Latin form -ˈorium.

Etymology: < French dilatatoire (16th cent. in Hatzfeld & Darmesteter), < medieval or modern Latin dīlātātōrium (see quot. 1731-1800), < Latin dīlātāt-, participial stem of dīlātāre to dilate.

Surgery.

An instrument for dilating a part or organ.

ΘΚΠ

the world > health and disease > healing > medical appliances or equipment > surgical instruments > [noun] > dilator or speculum

tendiculec1425

speculum1598

dilatator1611

dilatatory1611

dilater1634

dilator1688

diopter1706

quadrivalve1852

duck-bill speculum1879

proctoscope1896

1611 R. Cotgrave Dict. French & Eng. Tongues Dilatatoire, a dilatatorie or inlarger; an Instrument wherewith Chirurgions open those partes that by sicknesse, or other accident, are too much closed.

1656 T. Blount Glossographia Dilatatory, an inlarger; an instrument wherewith Chyrurgeons open those parts that by sickness or other accidents are too much closed.

1706 Phillips's New World of Words (new ed.) Dilatatory or Dilater.

1731–1800 N. Bailey Universal Etymol. Eng. Dict. Dilatatorium (with Surgeons) an instrument to open any part, as the mouth, womb or fundament.

1823 G. Crabb Universal Technol. Dict. Dilatato′rium (Surg.), a surgical instrument for dilating the mouth; also for pulling barbed irons out of a wound.

1883 New Sydenham Soc. Lexicon Dilatato′rium.

This entry has not yet been fully updated (first published 1896; most recently modified version published online December 2020).

单词	dilatatory
释义	dilatatoryn. /dʌɪˈleɪtətəri/ Forms: Also in Latin form -ˈorium. Etymology: < French dilatatoire (16th cent. in Hatzfeld & Darmesteter), < medieval or modern Latin dīlātātōrium (see quot. 1731-1800), < Latin dīlātāt-, participial stem of dīlātāre to dilate. Surgery. An instrument for dilating a part or organ. ΘΚΠ the world > health and disease > healing > medical appliances or equipment > surgical instruments > [noun] > dilator or speculum tendiculec1425 speculum1598 dilatator1611 dilatatory1611 dilater1634 dilator1688 diopter1706 quadrivalve1852 duck-bill speculum1879 proctoscope1896 1611 R. Cotgrave Dict. French & Eng. Tongues Dilatatoire, a dilatatorie or inlarger; an Instrument wherewith Chirurgions open those partes that by sicknesse, or other accident, are too much closed. 1656 T. Blount Glossographia Dilatatory, an inlarger; an instrument wherewith Chyrurgeons open those parts that by sickness or other accidents are too much closed. 1706 Phillips's New World of Words (new ed.) Dilatatory or Dilater. 1731–1800 N. Bailey Universal Etymol. Eng. Dict. Dilatatorium (with Surgeons) an instrument to open any part, as the mouth, womb or fundament. 1823 G. Crabb Universal Technol. Dict. Dilatato′rium (Surg.), a surgical instrument for dilating the mouth; also for pulling barbed irons out of a wound. 1883 New Sydenham Soc. Lexicon Dilatato′rium. This entry has not yet been fully updated (first published 1896; most recently modified version published online December 2020). < n.1611
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