DictionaryForumContacts

   English
Google | Forvo | +
noun | adjective | to phrases
obsidian [əb'sɪdɪən] n
chem. Glasachat m; Obsidian m
construct. vulkanisches Glas
geol. Obsidian m (Vulkanglas)
obsidian [əb'sɪdɪən] adj.
earth.sc. Osidian
obsidian: 2 phrases in 1 subject
Mining2