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arch

[ahrch] / ɑrtʃ /


NOUN
curve, curved structure
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.

Mice lacking the receptor developed significantly less plaque in the aorta and aortic arch, although some plaque remained in the pulmonary artery.

From Science Daily • Jun. 9, 2026

Even advocates of adding an arch in Washington have criticized the size of Trump’s proposed structure as overbearing.

From Los Angeles Times • Jun. 8, 2026

Part arch, part engineered shell, these dramatic enclosures solve multiple problems simultaneously.

From The Wall Street Journal • May 22, 2026

Trump says the arch will be the largest in the world, taller than the 164-foot Arc de Triomphe in Paris.

From Barron's • May 21, 2026

Its ceiling and walls were a smoothly curved arch, its floor hard and flat, with a soft layer of carpet down the middle.

From "Mrs. Frisby and the Rats of NIMH" by Robert C. O'Brien




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