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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

Anything that slows or stops the flow of electricity, heat, or sound.

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Usage examples (35)
  • It is amazing that shredded paper makes a good insulator against the cold.
  • This forms an insulator which is not affected by heat or moisture.
  • Conductors and insulator are supported by towers or poles.
  • The lower the conductivity, the better an insulator is the material.
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