Definition of insulate
: to place in a detached situation : isolate; especially : to separate from conducting bodies by means of nonconductors so as to prevent transfer of electricity, heat, or sound
Examples of insulate in a Sentence
They used a special type of fiberglass to insulate the attic.
a material that is able to insulate against cold
The company has tried to insulate itself from the region's political turmoil.
I wish I could insulate my children from painful experiences.
Recent Examples of insulate from the Web
By contrast, more affluent households tend to spend more on services insulated from foreign trade, from gym memberships to child care.
Production of neoprene—dive wetsuits, insulated lunch boxes, beer koozies—emits toxic chloroprene, and this is the only plant in America that produces it.
But even big-data chicanery cannot insulate Duterte from the latest blow to his image as the Philippines' protector.
There isn’t an excess of dialogue in this pivotal scene from The Beguiled, set during a seemingly genteel dinner at the insulated, sheltered Miss Martha Farnsworth Seminary for Young Ladies.
State companies -- insulated from market pressures by monopolies and access to government financing -- are seen by many as a drag on the world’s second-largest economy.
In his cameo on 30 Rock, Fey and Hamm poked fun at Hamm’s cartoonish handsomeness by casting him as Drew, a man whose good looks insulated him from the hardship of daily life.
Cladding with pure plastic insulation costs less and insulates better than an alternative that incorporates fire-slowing minerals, experts said.
In addition to these regulatory duties, Brand will face the tough task of insulating the investigation from the erratic and inappropriate behavior of President Trump.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'insulate.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
Origin and Etymology of insulate
First Known Use: circa 1741See Words from the same year
INSULATE Defined for English Language Learners
Definition of insulate for English Language Learners
: to add a material or substance to (something) in order to stop heat, electricity, or sound from going into or out of it
: to prevent (someone or something) from dealing with or experiencing something : to keep (someone or something) separate from something unpleasant, dangerous, etc.
INSULATE Defined for Kids
Definition of insulate for Students
1 : to separate from others : isolate At home he insulates himself from the city.
2 : to separate a conductor of electricity, heat, or sound from other conductors by means of something that does not allow the passage of electricity, heat, or sound insulated electrical wire
Seen and Heard
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