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mica — meaning in English

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English meaning

  • mica noun A mineral that splits easily into thin, flexible, shiny sheets, often found in granite and used in electronics and cosmetics.

Senses

mica is used for these senses in English:

  • mica (mineral) Any of a group of hydrous aluminosilicate minerals characterized by highly perfect cleavage, so that they readily separate into very thin leaves, more or less elastic.
  • mica insulator (electronics) A sheet of electric insulator material made from mica placed between a power semiconductor device and the heat sink.
  • sheet protector A clear plastic sleeve for documents.
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