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Showing results for best friend.
Definitions

best friend

[best frend] / ˈbɛst ˈfrɛnd /
NOUN
bosom friend
Synonyms
WEAK
bosom buddy close friend companion confidant dear friend pal soul mate
NOUN
fast friend
Synonyms
WEAK
constant friend devoted friend fidus Achates good friend great friend staunch friend trusted friend trusty friend

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.

Wales captain Jac Morgan has been praised for leading from the front when playing for Ospreys the week after the death of his cousin and "best friend" Harri.

From BBC • Apr. 21, 2026

Alexa Demie plays Cassie's former best friend Maddy, who will be seen reappearing in her life.

From BBC • Apr. 8, 2026

Berlant plays Maddie’s best friend in the film.

From Los Angeles Times • Apr. 8, 2026

Her best friend, Max, who was unofficially adopted by Suzanna’s parents and is shellacked in cynicism as played by the excellent Alden Ehrenreich, exhorts her to pull herself together and face her “big girl problems.”

From The Wall Street Journal • Apr. 7, 2026

There’s Dad, wearing his usual thin-framed glasses and sitting next to Aunt Jen, who always ends up in the middle since she’s Dad’s younger sister and Mom’s best friend.

From "Keeping Pace" by Laurie Morrison