Carborundum
Americannoun
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.
Carborundum is silicon carbide, SiC, a very hard material used as an abrasive on sandpaper and in other applications.
From Textbooks • Feb. 14, 2019
If the dissident slate is elected, it is committed to make the proceeds of a Carborundum sale available to Kennecott stockholders.
From Time Magazine Archive
"You grew up on it," explained an accompanying note from the elder Hartmann, a patent attorney in Beverly Hills, Calif., and former chemist who once directed research for the Carborundum Co.
From Time Magazine Archive
Curtiss-Wright is openly declaring its intention to make Kennecott sell off Carborundum, an abrasives manufacturer that Kennecott acquired only three months ago for $571 million.
From Time Magazine Archive
Carborundum is used as an abrasive, that is, as a material for grinding and polishing very hard substances.
From An Elementary Study of Chemistry by McPherson, William
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.
