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Vocabulary Entry
insulation
|noun • verb
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N
noun
Material used to prevent the passage of heat, sound, or electricity.
Example Sentences
"The walls of the house were covered with foam insulation to keep it warm during winter."
"Good insulation can significantly reduce energy bills."
"During the renovations, they added insulation to the attic for better energy efficiency."
V
verb
To cover or surround something with material that prevents the passage of heat, sound, or electricity.
Example Sentences
"They decided to insulate the pipes to prevent them from freezing in the winter."
"It's important to insulate your home properly for maximum energy savings."
"She insulated the garage door to keep the heat in during the winter months."