Why Is The Word “Root” In “Root Beer”?Is root beer the world's most oddly named carbonated beverage ... we don't know, that award might go to 7-up, but we're going to explore the naming of this soft drink regardless. What, after all, is the root in root beer?
The Irritating History Of ALL CAPSWhat’s up with ALL CAPS? You’re reading an email from a friend one morning, casually sipping a cup of joe, when all of a sudden, BAM. There it is. “I’ve been working WAY TOO MUCH lately, but I’m hanging in there. Dinner Friday?” Wait a minute is that— *Gasp* IT IS. AGH! ALL CAPS! Is that how you’d react in IRL? Probably not, but for …
Origin of root canal
First recorded in 1890–95
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for root canal
the passage in the root of a tooth through which its nerves and blood vessels enter the pulp cavity
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Medicine definitions for root canal
The chamber of the dental pulp lying within the root portion of a tooth.pulp canal
A treatment in which diseased tissue from this part of the tooth is removed and the resulting cavity is filled with an inert material.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.