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Definitions

thermal barrier

NOUN
heat shield


NOUN
nose cone
Synonyms


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.

For decades, this thermal barrier has been one of the toughest challenges in engineering.

From Science Daily • Apr. 7, 2026

The biggest focus of current green-building efforts is on the “building envelope,” which is the thermal barrier between the inside of your home and the outdoor environment.

From Seattle Times • Apr. 15, 2022

Buried inside the extra-thick walls of these homes are layers of high-density fiberglass insulation flanked by rigid foam boards taped together at the seams to forge a thermal barrier.

From The Wall Street Journal • Sep. 14, 2016

Continue to keep your fingers crossed that we get a thermal barrier built up at the mouth of the Okanogan.

From Seattle Times • Jul. 12, 2012

On Feb. 28, 1984, Miller warned his bosses that the putty used in the seal might not "provide a thermal barrier."

From Time Magazine Archive