insulate

verb

in·​su·​late ˈin(t)-sə-ˌlāt How to pronounce insulate (audio)
insulated; insulating

transitive verb

: 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 on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
For all that there was no uplift in broadcast revenues, static at €4.3bn, the game’s growing appeal is insulating the elite clubs and enabling continued growth. Philip Buckingham, The Athletic, 22 Jan. 2025 Members would likely be insulated from any prosecution related to their work, as the Speech and Debate Clause of the Constitution bars such actions. Rebecca Beitsch, The Hill, 20 Jan. 2025 The rural communities in San Mateo County have insulated volunteer districts from the broader professional evolution of fire forces around the Bay Area. Chase Hunter, The Mercury News, 17 Jan. 2025 This might just insulate BRICS members and partner countries from a trade war with the U.S. — which has China as one of its main targets. Abby Ryanto, CNBC, 17 Jan. 2025 See all Example Sentences for insulate 

Word History

Etymology

Latin insula

First Known Use

circa 1741, in the meaning defined above

Time Traveler
The first known use of insulate was circa 1741

Dictionary Entries Near insulate

Cite this Entry

“Insulate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/insulate. Accessed 27 Jan. 2025.

Kids Definition

insulate

verb
in·​su·​late ˈin(t)-sə-ˌlāt How to pronounce insulate (audio)
insulated; insulating
: 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
Etymology

from Latin insula "island" — related to isle, isolate, peninsula

More from Merriam-Webster on insulate

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