Looking for the meaning of the word OBSIDIAN in English for both noun and verb forms from the Oxford Dictionary? Below, you can explore all possible meanings and definitions of OBSIDIAN with sentence examples. You can also use the “AUDIO PRONUNCIATION” track to check the correct pronunciation in British English.
Word: Obsidian
Speech Type: Noun
Etymology:
early 17th century (as an adjective): from Latin obsidianus, variant of obsianus, from Obsius, the name (in Pliny) of the discoverer of a similar stone
Audio Pronunciation:
Phonetic Spelling:
əbˈsɪdɪən
Dialects: British English
Definition:
a hard, dark, glasslike volcanic rock formed by the rapid solidification of lava without crystallization.
Short Definition:dark, glasslike volcanic rock
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