sword (English)

Where does "sword" come from?

The English word 'sword' traces its origins back to the Proto-Germanic term *swerdą, which eventually evolved through Old English as 'sweord' before settling into its modern form. This ancient word is possibly linked to the Proto-Indo-European root *seh₂w-, meaning 'sharp,' reflecting the weapon’s functional essence. The term is widely shared across Germanic languages and shares distant linguistic roots with various Slavic words for 'drill' or 'auger,' highlighting an ancient connection between the concepts of cutting and piercing tools.

Full etymology tree

sword (English), 'A long bladed weapon with a grip and typically a pommel and crossguard (together forming a hilt), which is designed to cut, stab, slash and/or hack.'
- inherited swerd (Middle English), 'alternative form of sword'
  - inherited sweord (Old English), 'sword'
    - inherited *swerd (Proto-West Germanic), 'sword'
      - inherited *swerdą (Proto-Germanic), 'sword'

Direct ancestors

Updated July 2026

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