worm
A long, soft-bodied invertebrate; any creeping creature.
Etymology
Modern English worm comes from Old English wyrm "serpent, dragon, creeping creature," from Proto-Germanic *wurmiz, from PIE *wŕ̥mis meaning "worm" (from the root *wer- "to turn, to wind"). The original sense was far broader than the modern one: in Old English, wyrm could mean any serpent, dragon, or crawling creature. Beowulf fights a wyrm — a fire-breathing dragon. The same PIE root produced Latin vermis "worm" (giving English vermicelli, "little worms," vermillion, originally a colour from crushed worm-like insects, and vermin). Greek rhómos "spinning" connects through the turning motion. Within English, the now-archaic wurm or worm for "dragon" survives in the Lambton Worm legend and in place names like Wormingford. The German Wurm retains both meanings — worm and mythical serpent.
The Journey: *wŕ̥mis → worm
*wŕ̥mis
*wurmiz
wyrm
worm, wurm
worm
Cognates Across Languages
These words in other languages descend from the same PIE root *wŕ̥mis. They are not borrowings but independent inheritances from a common ancestor.
| Language | Word | Meaning |
|---|---|---|
| Latin | vermis | worm |
| Gothic | waúrms | serpent |
| Old Norse | ormr | serpent, dragon |
| German | Wurm | worm, dragon |
| Lithuanian | var̃mas | insect, midge |
Did You Know?
In Old English, a wyrm was a dragon. Beowulf's final battle is against a wyrm — a fire-breathing serpent. The same word that once meant a terrifying mythical beast now refers to the humble invertebrate in your garden. Meanwhile, vermicelli means "little worms" in Italian, from the same PIE root.