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knulling

American

[nuhl-ing] / ˈnʌl ɪŋ /

Also nulling

noun

Architecture.

a convex molding having a series of members separated by indentations, as a bead and reel.

First recorded in 1935–45; variant of knurling

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