Examples of insulator in a Sentence
Metal is not a good insulator.
Recent Examples of insulator from the Web
The shape of the beeswax mimics the shape of high-voltage ceramic insulators Silva observed on Japanese power lines.
Jim also loved restoring antique cars and collecting bottles and insulators and always appreciated a great find.
Ones like the Hitachiya Konro are made of diatomaceous earth brick, a natural insulator that keeps charcoal burning longer than other grills.
How come the wetsuit isn’t the official state insulator?
Arcing happens when something like debris or a worn-out cable on an insulator allows the current that helps run the trains to break free.
After all, the behavior of the electrons in a material determines its properties as a whole—whether the substance is a metal, an insulator, a magnet, or something else.
More than 35 sales tables will feature all types of collectibles, with an emphasis on antique insulators and related items such as old telephones and lightning rod equipment.
Mueller became famous for designing the alligator clip, which became his business--producing about 100,000 clips and 33,000 insulators daily in the '60s.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'insulator.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
INSULATOR Defined for English Language Learners
Definition of insulator for English Language Learners
: a material that allows little or no heat, electricity, or sound to go into or out of something
INSULATOR Defined for Kids
Seen and Heard
What made you want to look up insulator? Please tell us where you read or heard it (including the quote, if possible).