Noun:

কাচের মতো দেখতে একজাতীয় আগ্নেয়শিলা,

obsidian's Usage Examples:

nearby obsidian sources and controlled the trade of obsidian into the Maya region due to the increasing presence of Central Mexican obsidian in Maya.

macuahuitl ([maːˈkʷawit͡ɬ]) is a weapon, a wooden club with several embedded obsidian blades.

The most famous and most prevalent prismatic blade material is obsidian, as obsidian use was widespread in Mesoamerica, though chert, flint, and chalcedony.

Obsidian hydration dating (OHD) is a geochemical method of determining age in either absolute or relative terms of an artifact made of obsidian.

including the night sky, the night winds, hurricanes, the north, the earth, obsidian, enmity, discord, rulership, divination, temptation, jaguars, sorcery,.

Synonyms:

volcanic glass;