cat-and-dog
Americanadjective
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continuously or unceasingly vicious and destructive.
cat-and-dog competition.
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Slang. (of a security) highly speculative and of questionable value.
Etymology
Origin of cat-and-dog
First recorded in 1570–80
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.
“If you want to see a cat-and-dog fight, just let someone make a move on us,” Mr. Spoor said that June.
From Washington Post
Now they lead a cat-and-dog life, Stimulating in the harassed life of the King because of his fellow feeling for poor Ubum.
From Time Magazine Archive
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There was no time to change into better clothes, so I pulled my big wool coat over my cat-and-dog pajamas, and we tiptoed out of the house, careful not to make too much sound.
From "The Science of Breakable Things" by Tae Keller
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By Jingo! what a cat-and-dog life we have led!”
From A Double Knot by Fenn, George Manville
I am perfectly certain that we should have led a cat-and-dog life if we had married.”
From Jacob's Ladder by Oppenheim, E. Phillips (Edward Phillips)
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.