man's best friend
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.
In recent years, man’s best friend has plummeted from a 10 to a 2.
From The Wall Street Journal • Nov. 28, 2025
It's said that a dog is a man's best friend, but the wild dingo is much maligned in Australia.
From Science Daily • Oct. 20, 2023
So the last hope for this paradisiacal island to find closure, for proper grieving and healing, rests with man’s best friend.
From Los Angeles Times • Aug. 23, 2023
But the ultimate detection tool, and the predator's worst enemy, is man's best friend.
From BBC • Jun. 26, 2023
“Yes,” said Kyle, and then he repeated the entire quote: “‘Outside of a dog, a book is man’s best friend.
From "Escape from Mr. Lemoncello's Library" by Chris Grabenstein
![]()
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.