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Tudor arch

American  

noun

  1. a four-centered arch, the inner pair of curves having a radius much greater than that of the outer pair.

Etymology

Origin of Tudor arch

First recorded in 1805–15

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.