Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

A well-insulated home can help a heat pump perform more efficiently.

From BBC • Jan. 27, 2026

The average American home is about as airtight and well-insulated as a metal sieve.

From The Wall Street Journal • Nov. 21, 2025

And making sure your home is well-insulated can also be a significant step towards protecting it from water, heat, and wildfire, providing a barrier against harsh outdoor conditions and temperatures.

From National Geographic • Feb. 23, 2024

First, ensure that your machines are kept in an air-conditioned, well-insulated space or out of direct sunlight.

From Scientific American • Sep. 5, 2023

All lines are not long and when enclosed in cable or in well-insulated interior wire, may be only remotely in danger of being short-circuited.

From Cyclopedia of Telephony & Telegraphy Vol. 1 A General Reference Work on Telephony, etc. etc. by Miller, Kempster