obsidian
11 points
English
8 letters
Uncommon
Commonness #36,673
Valid in: US and UK dictionaries
Definitions
noun
acid or granitic glass formed by the rapid cooling of lava without crystallization; usually dark, but transparent in thin pieces
Definition: WordNet 3.1, Princeton University.
Pronunciation
/ʌbsˈɪdiːʌn/ · 4 syllables · CMUdict (BSD-3-Clause)
Word forms
plural obsidians
Forms from WordNet 3.1 morphology — every form attested in the dictionary.
Rhymes
More rhymes → · rhymes from CMUdict (BSD-3-Clause)
Crossword clues
Anagrams
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