1. converted into or impregnated with silica
Usage: geological

Examples

• The silicified wood preserved the tree’s original structure perfectly.
• Scientists discovered silicified fossils in the ancient rock formation.
• The silicified coral reef provided valuable insights into prehistoric marine life.
• Silicified bones are often found in desert regions where mineral-rich water once flowed.
• The museum displayed beautiful specimens of silicified plant material.
• Geologists studied the silicified limestone to understand the area’s geological history.