Dictionary.com
Thesaurus.com
Synonyms

cat-and-dog

American  
[kat-n-dawg, -dog] / ˈkæt nˈdɔg, -ˈdɒg /

adjective

  1. continuously or unceasingly vicious and destructive.

    cat-and-dog competition.

  2. 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

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

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)