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inwall

American  
[in-wawl, in-wawl] / ɪnˈwɔl, ˈɪnˌwɔl /

verb (used with object)

  1. to enclose with a wall.

noun

  1. an inner wall.

  2. Metallurgy. an inwardly sloping wall above the bosh of a blast furnace.

Etymology

Origin of inwall

First recorded in 1605–15; in- 1 + wall

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.