silica
noun/ˈsɪlɪkə/
Frequency rank: #9,884 of 20,003 in the WORDED list (wordfreq data)
Meaning
A hard, naturally occurring compound of silicon and oxygen, commonly found in sand and quartz.
Example sentence
Glass is made primarily from silica, which is found in abundance in sand.
Synonyms & related words
More words in ranks 9,801–9,900
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