best friend

noun

plural best friends
1
: a person's closest and dearest friend
She's my best friend.
We have been best friends since high school.
2
: a person's most desirable or valuable possession or resource
Diamonds may be a girl's best friend, but gold is more affordable.William Giese
Lycra-cotton leggings and tunic tops are the pregnant woman's best friend, sartorially speaking.Anne Reeks
When cops bang on the door, the toilet is a drug dealer's best friend.Frederick Kaufman

Examples of best friend in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Chris has just relocated to LA from New York City and moved in with his best friend from high school and college, who Nina had become friends with, and the two were introduced at a party. Alexandra MacOn, Vogue, 22 Nov. 2024 And the tech industry has become their new best friend. David Meyer, Fortune, 21 Nov. 2024 Unfortunately, her career advancements put her at odds with her gay best friend, trust fund kid Rory (Conrad Ricamora), whose dad is the president of the airport and who initially resents the respect his father doles out to Mel but not to him. Samantha Allen, Them, 20 Nov. 2024 In addition to Bart’s best friend Milhouse Van Houten and bully Jimbo Jones, over the years, Hayden has voiced secondary characters including Ned Flanders’ son Rod, Chief Wiggum’s wife and Ralph Wiggum’s mother Sarah and Lisa Simpson’s friend Janey Powell. Peter White, Deadline, 20 Nov. 2024 See all Example Sentences for best friend 

Word History

First Known Use

13th century, in the meaning defined at sense 1

Time Traveler
The first known use of best friend was in the 13th century

Dictionary Entries Near best friend

Cite this Entry

“Best friend.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/best%20friend. Accessed 28 Nov. 2024.

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