romaniumn.

Brit.

/rə(ʊ)ˈmeɪnɪəm/, U.S.

/roʊˈmeɪniəm/

Origin: From a proper name, combined with an English element. Etymons: proper name Roman , -ium suffix.

Etymology: < the name of Reinhard Isidore Roman (fl. 1890s), metallurgical chemist, of London + -ium suffix.Roman patented the alloy in Brit. Patent 19,543/1893 (1894) and Brit. Patent 21,186/1895 (1898), but the name romanium does not occur in these patents.

An aluminium alloy typically containing small amounts of nickel, tin, tungsten, and other metals, and formerly common in bicycle frames.

ΘΚΠ

society > occupation and work > materials > derived or manufactured material > metal > alloy > [noun] > aluminium alloys

aluminium bronze1856

aluminide1859

aluminum bronze1860

minargent1869

aluminum brass1881

aluminium brass1886

romanium1897

magnalium1900

Duralumin1910

silumin1922

Alclad1927

dural1937

1897 Cyclist 8 Dec. 1412 The machines are built of tubes made of ‘Romanium’.

1899 Fortn. Rev. 65 113 The Romanum cycle made of Romanium and Roman bronze.

1899 R. I. Roman Brit. Patent 6730/1898 1 I have constructed the frame of cycles and also the rim out of Wolfranium [sic] and Romanium, which are..the subject of Letters Patent No. 19543 of 1893 and No. 21186 of 1895.

1907 Engineer 19 July 74/2 The best material of which to form the cathode is aluminium or its alloys, especially the white alloy known as romanium.

1921 A. W. Judge Aircraft & Automobile Materials of Constr. II. 33 The various commercial alloys are usually known by their trade names, such as Duralumin,..Wolframinium, and Romanium.

2008 P. J. Peters & J. Pierson in T. D. Allen Introd. Electron Microsc. Biologists viii. 138 3 mm diameter loop made of twisted romanium wire..on a 15 cm wooden stick.

This entry has been updated (OED Third Edition, November 2010; most recently modified version published online March 2022).

单词	romanium
释义	romaniumn. Brit. /rə(ʊ)ˈmeɪnɪəm/, U.S. /roʊˈmeɪniəm/ Origin: From a proper name, combined with an English element. Etymons: proper name Roman , -ium suffix. Etymology: < the name of Reinhard Isidore Roman (fl. 1890s), metallurgical chemist, of London + -ium suffix.Roman patented the alloy in Brit. Patent 19,543/1893 (1894) and Brit. Patent 21,186/1895 (1898), but the name romanium does not occur in these patents. An aluminium alloy typically containing small amounts of nickel, tin, tungsten, and other metals, and formerly common in bicycle frames. ΘΚΠ society > occupation and work > materials > derived or manufactured material > metal > alloy > [noun] > aluminium alloys aluminium bronze1856 aluminide1859 aluminum bronze1860 minargent1869 aluminum brass1881 aluminium brass1886 romanium1897 magnalium1900 Duralumin1910 silumin1922 Alclad1927 dural1937 1897 Cyclist 8 Dec. 1412 The machines are built of tubes made of ‘Romanium’. 1899 Fortn. Rev. 65 113 The Romanum cycle made of Romanium and Roman bronze. 1899 R. I. Roman Brit. Patent 6730/1898 1 I have constructed the frame of cycles and also the rim out of Wolfranium [sic] and Romanium, which are..the subject of Letters Patent No. 19543 of 1893 and No. 21186 of 1895. 1907 Engineer 19 July 74/2 The best material of which to form the cathode is aluminium or its alloys, especially the white alloy known as romanium. 1921 A. W. Judge Aircraft & Automobile Materials of Constr. II. 33 The various commercial alloys are usually known by their trade names, such as Duralumin,..Wolframinium, and Romanium. 2008 P. J. Peters & J. Pierson in T. D. Allen Introd. Electron Microsc. Biologists viii. 138 3 mm diameter loop made of twisted romanium wire..on a 15 cm wooden stick. This entry has been updated (OED Third Edition, November 2010; most recently modified version published online March 2022). < n.1897
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