bismuth

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Related to bismuth subnitrate: bismuth nitrate

bis·muth

 (bĭz′məth)
n. Symbol Bi
A brittle, crystalline, highly diamagnetic metallic element with a very low thermal conductivity and a pinkish-white luster, used in alloys to form sharp castings for objects sensitive to high temperatures and in various low-melting alloys for fire-safety devices. Atomic number 83; atomic weight 208.98; melting point 271.3°C; boiling point 1,564°C; specific gravity 9.78; valence 3, 5. See Periodic Table.

[Obsolete German Bismuth; see kweit- in Indo-European roots.]

bis′muth·al adj.

bismuth

(ˈbɪzməθ)
n
(Elements & Compounds) a brittle pinkish-white crystalline metallic element having low thermal and electrical conductivity, which expands on cooling. It is widely used in alloys, esp low-melting alloys in fire safety devices; its compounds are used in medicines. Symbol: Bi; atomic no: 83; atomic wt: 208.98037; valency: 3 or 5; relative density: 9.747; melting pt: 271.4°C; boiling pt: 1564±5°C
[C17: from New Latin bisemūtum, from German Wismut, of unknown origin]
bismuthal adj

bis•muth

(ˈbɪz məθ)

n.
a brittle, grayish white, red-tinged, metallic element used in the manufacture of fusible alloys and in medicine. Symbol: Bi; at. wt.: 208.980; at. no.: 83.
[1660–70; < New Latin bisemūtum, Latinized form of German Wissmuth (now Wismut)]
bis′muth•al, adj.

bis·muth

(bĭz′məth)
Symbol Bi A brittle, pinkish-white, crystalline metallic element that occurs in nature as a free metal and in various ores. Bismuth has the greatest resistance to being magnetized of all metals and has the highest atomic number of all stable elements. It is used to make low-melting alloys for fire-safety devices. Atomic number 83. See Periodic Table.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.bismuth - a heavy brittle diamagnetic trivalent metallic element (resembles arsenic and antimony chemically)bismuth - a heavy brittle diamagnetic trivalent metallic element (resembles arsenic and antimony chemically); usually recovered as a by-product from ores of other metals
metal, metallic element - any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.
Translations
bismut
bismuto
vismut
vismutti
ביסמות
bizmut
bizmut
bismút
ビスマス
bisemutum
bismutas
vismut
bizmut
bismut
bismut
bizmut
vismut
bizmut

bismuth

[ˈbɪzməθ] Nbismuto m

bismuth

nWismut nt

bismuth

[ˈbɪzməθ] nbismuto
References in periodicals archive ?
Following irrigation, the entire lesion was packed with 1/2-inch gauze impregnated with bismuth subnitrate, iodoform, and petrolatum paste.
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