cold sore
Americannoun
noun
Other Word Forms
Noun Inflected Forms
Etymology
Origin of cold sore
First recorded in 1905–10
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.
It can be caused by a number of viruses - including HSV-1, also known as the cold sore virus.
From BBC ● Apr. 12, 2026
If I run out and miss a day or two, I get slight tingling and even a small cold sore.
From Seattle Times ● Feb. 7, 2024
The prospect of suffering “post-infective syndrome” after a bout of flu or a cold sore doesn’t send people into a protective bubble, he added.
From Los Angeles Times ● May 11, 2023
"Pastina is the cure for any cold, sore throat or sniffle," Ali Abene Dahlhaus wrote on Facebook.
From Salon ● Jan. 11, 2023
I sleep that night on their sofa, and by the next night, I’m back in the apartment, warming my fingers and soaking my cold, sore feet.
From "The Light in Hidden Places" by Sharon Cameron
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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.