Etymology Explorer › Latin

Where does “circulus” come from?

circulus (Latin) comes from Latin -ulus, from Proto-Italic -olos, from Proto-Italic -elos, from Proto-Indo-European -e-lós, from Proto-Indo-European -lós — Forms agent nouns from verbal roots.

circulus (Latin): circle; An orbit; A ring, hoop

Definitions

  1. circle; An orbit; A ring, hoop

Ancestry of “circulus”, step by step

StepLanguageWordMeaning
1Latin-ulusUsed to form a diminutive of a noun, indicating...
2Proto-Italic-olos—
3Proto-Italic-elos—
4Proto-Indo-European-e-lós—
5Proto-Indo-European-lósForms agent nouns from verbal roots

Words derived from “circulus”

  • circle
  • circulation
  • circular
  • circulate
  • semicircle
  • semicircular
  • encircle
  • circularity
  • recirculation
  • encirclement
  • circulator
  • microcirculation
  • recirculate
  • noncircular
  • Circleville
  • circularization
  • circumcircle
  • subcircular
  • circularize
  • circulative
  • maxicircle
  • minicircle
  • incircle
  • circlewise
Every word from Proto-Indo-European -lós →