Silica Meaning in English
word
Definition
Silica is a natural compound made from silicon and oxygen, most commonly found as sand or quartz. It is used in making glass, electronics, and some construction materials.
Usage & Nuances
'Silica' is a technical and scientific term, often used in chemistry, geology, and industrial contexts. Common collocations: 'silica gel', 'silica sand', 'crystalline silica'. Not used in daily conversation unless discussing materials or science.
Example Sentences
Silica is found in many types of sand.
basic
Glass is made mainly from silica.
basic
Some electronic parts use silica for insulation.
basic
You'll see little packets of silica gel in new shoe boxes to keep things dry.
natural
Workers must wear masks when handling silica dust at construction sites.
natural
Did you know the white sparkle in some rocks comes from silica crystals?
natural