melanoidadj.

Brit.

/ˈmɛlənɔɪd/, U.S.

/ˈmɛləˌnɔɪd/

Origin: Formed within English, by derivation. Etymons: melano- comb. form, -oid suffix.

Etymology: < melano- comb. form + -oid suffix. Compare ancient Greek μελανοειδής black-looking (one isolated attestation in Aristotle De Coloribus). Compare earlier melanotic adj.

Chiefly Medicine.

Characterized by the presence of melanin; melanic; melanotic. Also (of a substance): of the nature of or relating to melanin.

ΘΚΠ

the world > health and disease > ill health > a disease > growth or excrescence > [adjective] > tumour > other tumours

sublated1647

polypous1684

polypose1722

extravasate1728

flatulent1730

primary1793

mammary1804

osteosarcomatous1825

polypoid1827

carcinoid1830

homoeomorphous1832

melanoid1839

polypiform1846

tyromatous1848

non-malignant1852

extravasated1853

adenomatous1863

histioid1864

histoid1865

myxomatous1872

small-cell1872

lymphadenomatous1873

polypoidal1873

lymphomatous1876

myomatous1876

lympho-sarcomatous1880

haematomatous1886

fibro-lipomatous1889

teratomatous1891

mixed1892

fibro-adenomatous1894

psammomatous1897

tunnelled1898

mycosic1899

radioresistant1922

melanomatous1943

sarcoid-like1943

paragangliomatous1965

oncofetal1972

1839 Medico-chirurg. Trans. 22 218 (heading) A case of enlargement from melanoid tumour of the prostate gland.

1855 E. Blyth Let. 21 Apr. in C. Darwin Corr. (1989) V. 312 What is Corvus spermologus..but a melanoid jackdaw?

1898 P. Manson Trop. Dis. xxxvii. 572 We have the white, or ochroid, the black, or melanoid, and the red forms of mycetoma.

1937 Man 37 199/1 It is now generally accepted that the primitive population of Indo-China was made up of Negritos, Melanesians or Melanoid peoples.

1959 Science 6 Mar. 644/3 These results..do not exclude..the presence of melanin or melanoid substances which show a gradually increasing absorption.

1976 Jrnl. Antibiotics 29 242 Cell analysis,..and the ability to produce melanoid pigment, indicate that this strain belongs to the genus Streptomyces.

1998 Biochem. Jrnl. 333 685 The quinomethane decay was accompanied by a steady-state oxygen uptake concurrently with the generation of a melanoid product.

This entry has been updated (OED Third Edition, June 2001; most recently modified version published online March 2022).

单词	melanoid
释义	melanoidadj. Brit. /ˈmɛlənɔɪd/, U.S. /ˈmɛləˌnɔɪd/ Origin: Formed within English, by derivation. Etymons: melano- comb. form, -oid suffix. Etymology: < melano- comb. form + -oid suffix. Compare ancient Greek μελανοειδής black-looking (one isolated attestation in Aristotle De Coloribus). Compare earlier melanotic adj. Chiefly Medicine. Characterized by the presence of melanin; melanic; melanotic. Also (of a substance): of the nature of or relating to melanin. ΘΚΠ the world > health and disease > ill health > a disease > growth or excrescence > [adjective] > tumour > other tumours sublated1647 polypous1684 polypose1722 extravasate1728 flatulent1730 primary1793 mammary1804 osteosarcomatous1825 polypoid1827 carcinoid1830 homoeomorphous1832 melanoid1839 polypiform1846 tyromatous1848 non-malignant1852 extravasated1853 adenomatous1863 histioid1864 histoid1865 myxomatous1872 small-cell1872 lymphadenomatous1873 polypoidal1873 lymphomatous1876 myomatous1876 lympho-sarcomatous1880 haematomatous1886 fibro-lipomatous1889 teratomatous1891 mixed1892 fibro-adenomatous1894 psammomatous1897 tunnelled1898 mycosic1899 radioresistant1922 melanomatous1943 sarcoid-like1943 paragangliomatous1965 oncofetal1972 1839 Medico-chirurg. Trans. 22 218 (heading) A case of enlargement from melanoid tumour of the prostate gland. 1855 E. Blyth Let. 21 Apr. in C. Darwin Corr. (1989) V. 312 What is Corvus spermologus..but a melanoid jackdaw? 1898 P. Manson Trop. Dis. xxxvii. 572 We have the white, or ochroid, the black, or melanoid, and the red forms of mycetoma. 1937 Man 37 199/1 It is now generally accepted that the primitive population of Indo-China was made up of Negritos, Melanesians or Melanoid peoples. 1959 Science 6 Mar. 644/3 These results..do not exclude..the presence of melanin or melanoid substances which show a gradually increasing absorption. 1976 Jrnl. Antibiotics 29 242 Cell analysis,..and the ability to produce melanoid pigment, indicate that this strain belongs to the genus Streptomyces. 1998 Biochem. Jrnl. 333 685 The quinomethane decay was accompanied by a steady-state oxygen uptake concurrently with the generation of a melanoid product. This entry has been updated (OED Third Edition, June 2001; most recently modified version published online March 2022). < adj.1839
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