Synonyms for magmas


Grammar : Noun
Spell : mag-muh
Phonetic Transcription : ˈmæg mə


Définition of magmas

Origin :
  • mid-15c., "dregs," from Latin magma "dregs of an ointment," from Greek magma "thick unguent, ointment," from root of massein "to knead, mold," from PIE *mag- "to knead" (see macerate). Geological meaning "molten rock" is 1859. Related: Magmalic.
  • As in lava : noun volcano matter
Example sentences :
  • Magmas also contain many other chemical elements in trace quantities.
  • Extract from : « Volcanoes » by Robert I. Tilling
  • The settlement of this problem awaits the solution of the more general problem of the origin and crystallization of magmas.
  • Extract from : « The Economic Aspect of Geology » by C. K. Leith
  • With the recognition of evidence of a deeper source related to magmas, the emphasis has swung rapidly to the other extreme.
  • Extract from : « The Economic Aspect of Geology » by C. K. Leith
  • Facts of this kind seem to favor the position of certain geologists that magmas may assimilate the rocks they invade.
  • Extract from : « The Economic Aspect of Geology » by C. K. Leith
  • This is the so-called "inorganic" theory, that oil comes from magmas and volcanic exhalations.
  • Extract from : « The Economic Aspect of Geology » by C. K. Leith
  • Basaltic magmas, generated in the upper mantle beneath the ridge, rise along fractures through the basaltic layer.
  • Extract from : « Volcanoes » by Robert I. Tilling
  • Basaltic magmas, generated in the mantle beneath the ridge, rise along fractures through the granitic layer.
  • Extract from : « Volcanoes » by Robert I. Tilling
  • Magmas, generated near the base of the mountain root, rise slowly or intermittently along fractures in the crust.
  • Extract from : « Volcanoes » by Robert I. Tilling

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Based on : Thesaurus.com - Gutenberg.org - Dictionary.com - Random House Unabridged Dictionary, © Random House, Inc. 2019