enemy

noun

en·​e·​my ˈe-nə-mē How to pronounce enemy (audio)
plural enemies
1
: one that is antagonistic to another
especially : one seeking to injure, overthrow, or confound an opponent
2
: something harmful or deadly
alcohol was his greatest enemy
3
a
: a military adversary
b
: a hostile unit or force

Examples of enemy in a Sentence

He made a lot of enemies during the course of his career. Tradition is the enemy of progress.
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.
Over the past few weeks, President Trump has used executive orders to wage war on law firms, specifically targeting those whose lawyers have investigated or sued him, or represented his enemies in court. Michael Barbaro, New York Times, 7 Apr. 2025 After an all-out war between Jacob and his enemies, scores of lifeless bodies are left on the platform in a win for the current and future Duttons, including that of Banner Creighton (Jerome Flynn). Jackie Strause, HollywoodReporter, 6 Apr. 2025 Creative mode removes the hostile enemies and grants players godlike powers. Issy Van Der Velde, Rolling Stone, 5 Apr. 2025 One thing that should be unanimous, however, is that support for Israel should not be used as a dog whistle for politicians seeking to rid themselves of domestic political enemies. Chloe Breyer, New York Daily News, 4 Apr. 2025 See All Example Sentences for enemy

Word History

Etymology

Middle English enmy, enemi, borrowed from Anglo-French enemi, going back to Latin inimīcus, noun derivative of inimīcus, adjective, "of an opponent, unfriendly, hostile," from in- in- entry 1 + amīcus "friendly, well-disposed, loving" — more at amiable

First Known Use

13th century, in the meaning defined at sense 1

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

Browse Nearby Words

Cite this Entry

“Enemy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/enemy. Accessed 13 Apr. 2025.

Kids Definition

enemy

noun
en·​e·​my ˈen-ə-mē How to pronounce enemy (audio)
plural enemies
1
: one that tries to hurt or overthrow or that seeks the failure of another
2
: something that harms
3
a
: a nation with which a country is at war
b
: a military force or a person belonging to such a nation
Etymology

Middle English enemi "enemy," from early French enemi (same meaning), from Latin inimicus (same meaning), from in- "not" and amicus "friend"

More from Merriam-Webster on enemy

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!