edge runner
American
[ej ruhn-er]
/ ˈɛdʒ ˌrʌn ər /
noun
edge runners
plural
-
a wheel which is tipped on its edge and used to grind material.
-
a machine consisting of one or more wheels which are tipped on their edges and which rotate on an axis, used to grind material.
Other Word Forms
Noun Inflected Forms
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.
