desquamationn.

/dɛskwəˈmeɪʃən/

Forms: Also 1600s disquamation.

Etymology: Noun of action < desquamate v.: see -ation suffix. (In French, in Dict. Trévoux, 1752).

1. The removal of scales or of any scaly crust.

ΚΠ

1656 T. Blount Glossographia Disquamation, a scaling of fish, a taking off the shell or bark.

1721 N. Bailey Universal Etymol. Eng. Dict. Desquamation (in Surgery) is a scaling of foul bones.

1728 E. Chambers Cycl. Desquamation expresses the cleansing carious Bones, which flake off like Scales.

1755 in S. Johnson Dict. Eng. Lang.

2. A coming off in scales or scaly patches; esp. that of the epidermis, as the result of certain diseases; exfoliation, ‘peeling’.

ΘΚΠ

the world > health and disease > ill health > a disease > disorders of visible parts > skin disorders > [noun] > other diseases or conditions

impetigo1398

deadingc1400

St Anthonyc1405

foulness1559

acrochordon1565

foulness1583

heat1597

bleach1601

Anthony's fire1609

desquamation1726

sivvens1762

erythema1778

rupia1813

morula1817

dermalgia1842

mycosis1846

cheloid1854

keloid1854

morule1857

kelis1864

dermatosis1866

epithelioma1872

vagabond's disease1876

vagabond's skin1876

dermatitis1877

erysipeloid1888

Ritter's disease1888

acanthosis nigricans1890

angiokeratoma1891

sunburn1891

porokeratosis1893

acrodermatitis1894

epidermolysis1894

keratolysis1895

dermographism1896

neurodermatitis1896

peau d'orange1896

X-ray dermatitis1897

dermatomyositis1899

papulo-erythema1899

pyodermia1899

tar acne1899

dermographia1900

radiodermatitis1903

poikiloderma1907

neurodermatosis1909

leishmanoid1922

razor burn1924

pyoderma1930

photodermatosis1931

photodermatitis1933

necrobiosis lipoidica1934

pyoderma gangrenosum1936

fassy1943

acrodermatitis enteropathica1945

chicken skin1946

nylon stocking dermatitis1947

Sézary('s) syndrome1953

pigskin1966

washerwoman's skin1981

strimmer rash1984

1726 P. Huxham in Philos. Trans. 1725 (Royal Soc.) 33 389 The Desquammation was very slow, the black Crusts adhering several Days.

1805 W. Saunders Treat. Mineral Waters (ed. 2) 105 Obstinate cases of dry desquamations.

1813 J. Thomson Lect. Inflammation 147 Exfoliation or desquamation of the internal membrane.

1839 R. I. Murchison Silurian Syst. i. xxxix. 540 Granite is so prone to desquamation, that nearly all granitic chains are topped with rounded masses, which, though really in situ, have often the appearance of being bowlders.

1880 L. S. Beale Slight Ailm. 28 The desquamation and falling off of a good deal of epithelium.

1888 Times 14 Apr. 11 Another child..was in the stage of desquamation.

attributive.1883 R. Quain Dict. Med. at Scarlet Fever The desquamation-period..is also spoken of as occupying the second week.

3. That which is cast off in scales.

ΘΚΠ

the world > space > relative position > condition of being external > covering > uncovering > [noun] > stripping or uncovering so as to leave bare > stripping or shedding external layer > in scales > that which is cast off

desquamation1565

1565–73 T. Cooper Thesaurus Aposirmata Phisitions call Desquamations.

1755 S. Johnson Dict. Eng. Lang. at Rust The red desquamation of old iron.

Derivatives

disquaˈmator n. (see quot. 1674).

ΚΠ

1674 T. Blount Glossographia (ed. 4) Disquamator, a Chyrurgeon's or Apothecaries Instrument, to take off the scum, rind or bark of any thing.

This entry has not yet been fully updated (first published 1895; most recently modified version published online December 2020).

单词	desquamation
释义	desquamationn. /dɛskwəˈmeɪʃən/ Forms: Also 1600s disquamation. Etymology: Noun of action < desquamate v.: see -ation suffix. (In French, in Dict. Trévoux, 1752). 1. The removal of scales or of any scaly crust. ΚΠ 1656 T. Blount Glossographia Disquamation, a scaling of fish, a taking off the shell or bark. 1721 N. Bailey Universal Etymol. Eng. Dict. Desquamation (in Surgery) is a scaling of foul bones. 1728 E. Chambers Cycl. Desquamation expresses the cleansing carious Bones, which flake off like Scales. 1755 in S. Johnson Dict. Eng. Lang. 2. A coming off in scales or scaly patches; esp. that of the epidermis, as the result of certain diseases; exfoliation, ‘peeling’. ΘΚΠ the world > health and disease > ill health > a disease > disorders of visible parts > skin disorders > [noun] > other diseases or conditions impetigo1398 deadingc1400 St Anthonyc1405 foulness1559 acrochordon1565 foulness1583 heat1597 bleach1601 Anthony's fire1609 desquamation1726 sivvens1762 erythema1778 rupia1813 morula1817 dermalgia1842 mycosis1846 cheloid1854 keloid1854 morule1857 kelis1864 dermatosis1866 epithelioma1872 vagabond's disease1876 vagabond's skin1876 dermatitis1877 erysipeloid1888 Ritter's disease1888 acanthosis nigricans1890 angiokeratoma1891 sunburn1891 porokeratosis1893 acrodermatitis1894 epidermolysis1894 keratolysis1895 dermographism1896 neurodermatitis1896 peau d'orange1896 X-ray dermatitis1897 dermatomyositis1899 papulo-erythema1899 pyodermia1899 tar acne1899 dermographia1900 radiodermatitis1903 poikiloderma1907 neurodermatosis1909 leishmanoid1922 razor burn1924 pyoderma1930 photodermatosis1931 photodermatitis1933 necrobiosis lipoidica1934 pyoderma gangrenosum1936 fassy1943 acrodermatitis enteropathica1945 chicken skin1946 nylon stocking dermatitis1947 Sézary('s) syndrome1953 pigskin1966 washerwoman's skin1981 strimmer rash1984 1726 P. Huxham in Philos. Trans. 1725 (Royal Soc.) 33 389 The Desquammation was very slow, the black Crusts adhering several Days. 1805 W. Saunders Treat. Mineral Waters (ed. 2) 105 Obstinate cases of dry desquamations. 1813 J. Thomson Lect. Inflammation 147 Exfoliation or desquamation of the internal membrane. 1839 R. I. Murchison Silurian Syst. i. xxxix. 540 Granite is so prone to desquamation, that nearly all granitic chains are topped with rounded masses, which, though really in situ, have often the appearance of being bowlders. 1880 L. S. Beale Slight Ailm. 28 The desquamation and falling off of a good deal of epithelium. 1888 Times 14 Apr. 11 Another child..was in the stage of desquamation. attributive.1883 R. Quain Dict. Med. at Scarlet Fever The desquamation-period..is also spoken of as occupying the second week. 3. That which is cast off in scales. ΘΚΠ the world > space > relative position > condition of being external > covering > uncovering > [noun] > stripping or uncovering so as to leave bare > stripping or shedding external layer > in scales > that which is cast off desquamation1565 1565–73 T. Cooper Thesaurus Aposirmata Phisitions call Desquamations. 1755 S. Johnson Dict. Eng. Lang. at Rust The red desquamation of old iron. Derivatives disquaˈmator n. (see quot. 1674). ΚΠ 1674 T. Blount Glossographia (ed. 4) Disquamator, a Chyrurgeon's or Apothecaries Instrument, to take off the scum, rind or bark of any thing. This entry has not yet been fully updated (first published 1895; most recently modified version published online December 2020). < n.1565
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