frenemy
Americannoun
Etymology
Origin of frenemy
Explanation
A person who pretends to be your friend in order to steal your ideas, compete with you, or gain some sort of advantage over you is not really your friend at all — they're your frenemy. The word frenemy blends friend and enemy to describe someone who acts like your buddy but is actually a sneaky rival. It’s that confusing friendship where you’re not quite sure if they’re cheering you on or secretly trying to outshine you. For example, think of two classmates who seem friendly but are always trying to one-up each other in school — that's a classic frenemy situation!
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.
Many believe Jefferson’s frenemy Alexander Hamilton had obvious romantic inclinations toward John Laurens, a military strategist for George Washington.
From Salon ● Jul. 27, 2026
When a high-school frenemy convinces four post-college besties in suburban Maryland to let her make a documentary about them, it goes viral, and all millennial hell breaks loose.
From Los Angeles Times ● Feb. 2, 2026
By contrast, the frequently angry and bitter Saul at least has the kind of shadings that make him a worthy frenemy, and “David” could have mined more conflict from the relationship between the two.
From The Wall Street Journal ● Dec. 18, 2025
She was famously the frenemy that fuelled Taylor Swift's diatribe Bad Blood.
From BBC ● Oct. 31, 2025
Here’s the key: River realizes that his arch frenemy and former fellow agent, Spider, was in on the sting that caught him.
From Los Angeles Times ● Aug. 20, 2024
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.