amygdule Definition
a small cavity in volcanic rock, often lined with crystals.
Using amygdule: Examples
Take a moment to familiarize yourself with how "amygdule" can be used in various situations through the following examples!
Example
The amygdules in this basalt are filled with zeolites.
Example
The amygdules in this rock formation are particularly large and well-formed.
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Summary: amygdule in Brief
'Amygdule' [am-ig-dool] refers to a small cavity found in volcanic rock, often lined with crystals. These cavities can be filled with various minerals, such as zeolites, and can vary in size and shape depending on the rock formation.