dielectric

adjective/ˌdaɪəˈlɛktrɪk/

Frequency rank: #13,152 most common English word

Meaning

A non-conducting substance that can support an electric field without conducting current.

Illustration for the English word “dielectric”

Example sentence

The engineer chose glass as the dielectric material between the capacitor plates.

Synonyms & related words

  • insulating
  • nonconducting
  • nonconductive

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