war (English)

Where does "war" come from?

The English word 'war' traces back to the Proto-Indo-European *wers-, meaning 'to mix up or confuse,' which evolved into the Frankish *werru, denoting 'quarrel' or 'confusion.' This concept passed into Medieval Latin as 'werra' and later entered English via Old Northern French. During the Middle English period, it gradually replaced a variety of native Germanic terms to become our primary word for large-scale armed conflict.

Full etymology tree

• war (English), 'Organized, large-scale, armed conflict between countries or between national, ethnic, or other sizeable groups, usually but not always involving active engagement of military forces.'
  • inherited werre (Middle English), 'A war; a large-scale military conflict.'
    • inherited werre (Old English), 'war (large-scale military conflict)'
      • borrowed werre (Old French), 'alternative form of guerre'
        • inherited werra (Latin), 'war'
          • borrowed *werru (Frankish)
            • inherited *wers- (Proto-Indo-European), 'to wipe'

Direct ancestors

• werre (Middle English)
• werra (Latin)
• wers- (Proto-Indo-European)
• guerre (French)
• beadu (Old English)
• werra (Old High German)
• verwirren (German)
• werran (Old Saxon)

Updated July 2026

Etymology data from Wiktionary, CC BY-SA 4.0 · About Miraris