Synonyms for

Silica

Verb / ˈsɪlʌkʌ / / ˈsɪlɪkʌ / Another word for silica — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

Silica is a mineral that is found in rocks and sand. It is used in making glass, ceramics, and many other things.

Synonyms & similar words

siliconoxide silicondioxide quartz sand crystal mineral flint chert opal agate jasper onyx marble granite limestone basalt feldspar mica tuff pumice

Synonyms by register

Formal

silicon dioxide quartz

Common collocations

  • silica gel
  • silica sand
  • silica dust
  • amorphous silica
  • crystalline silica
  • silica fume
  • silica content

Word family

noun silica

Usage note

Silica is a chemical compound, primarily silicon dioxide. It is commonly found in nature as quartz and sand.

Example sentences

  1. The glass in my window is made from silica.
  2. The sand in the sandbox is also made of silica.
  3. Silica is used to make all kinds of things, like computer chips and solar panels.
  4. Did you know that some kinds of rocks are made of silica?
  5. The scientist used a microscope to study the tiny crystals of silica.

Quotes

  • The silica in the sand makes the beach a great place to relax and play.
  • The geologist found a huge deposit of silica in the mountains.
  • The glass blower used a special kind of silica to make the delicate vase.

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