English-Thai Dictionary
hypersthene
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Webster's 1913 Dictionary
HYPERSTHENE
Hy "per *sthene, n. Etym: [Gr. hyperstène.] (Min. )
Defn: An orthorhombic mineral of the pyroxene group, of a grayish or greenish black color, often with a peculiar bronzelike luster (schiller ) on the cleavage surface.
HYPERSTHENIC
HYPERSTHENIC Hy `per *sthen "ic, a. (Min. )
Defn: Composed of, or containing, hypersthene.
New American Oxford Dictionary
hypersthene
hy per sthene |ˈhīpərˌsTHēn ˈhaɪpərsθin | ▶noun a greenish rock-forming mineral of the orthopyroxene class, consisting of a magnesium iron silicate. ORIGIN early 19th cent.: coined in French, from hyper- ‘exceeding ’ + Greek sthenos ‘strength ’ (because it is harder than hornblende ).
Oxford Dictionary
hypersthene
hypersthene |ˈhʌɪpəsθiːn | ▶noun [ mass noun ] a greenish rock-forming mineral of the orthopyroxene class, consisting of a magnesium iron silicate. ORIGIN early 19th cent.: coined in French, from hyper- ‘exceeding ’ + Greek sthenos ‘strength ’ (because it is harder than hornblende ).
Duden Dictionary
Hypersthen
Hy per sthen Substantiv, maskulin , der |Hypersth e n |der Hypersthen; Genitiv: des Hypersthens, Plural: die Hypersthene griechisch-neulateinisch ein Mineral
The Wordsmith Dictionary