Word Games Pro Dictionary
obsidian
noun
acid or granitic glass formed by the rapid cooling of lava without crystallization; usually dark, but transparent in thin pieces
Quick reference
Word Facts
- Word length
- 8
- Starts with
- O
- Ends with
- N
- Contains
- BSIDIA
- Scrabble score
- 11
- Database source
- OEWN 2025 Core
How it sounds
Pronunciation
ˌɒbˈsɪd.i.ən
Meaning
Definitions
noun
acid or granitic glass formed by the rapid cooling of lava without crystallization; usually dark, but transparent in thin pieces
