aggressor
Americannoun
Etymology
Origin of aggressor
1670–80; < Late Latin, Latin aggred- (stem of aggredī to attack; aggress ) + -tor -tor
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.
He warned this month that "any external aggressor will encounter an unbreakable resistance."
From Barron's • Mar. 29, 2026
Will then lurches into a tut-tutting recapitulation of the French army chief of staff’s public statement that his nation’s people must accept the risk of losing their children to protect France from an unnamed aggressor.
From Salon • Dec. 20, 2025
The bloodshed caused outrage among Syrians, who view Israel as an aggressor.
From The Wall Street Journal • Nov. 28, 2025
"The aggressor", he concludes, "will observe, adjust, repeat – until they get through".
From BBC • Nov. 16, 2025
For the first time in modern history, major wars of aggression were stopped partly because of the revulsion felt by the citizens of the aggressor nations.
From "Cosmos" by Carl Sagan
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.
