The story
- Proto-Indo-European*(s)ker-
- Ancient Greekκίρκος (kírkos)
- Latincircus
- Latincircum
- Latincircum-
- Proto-Indo-European*(s)ker-?
- Proto-Indo-European*(s)kreybʰ-
- Proto-Indo-European*(s)kréybʰeti
- Proto-Italic*skreiβō
- Latinscrībō
- Latincircumscribō
- Latincircumscrīptiō
- English todaycircumscription
Borrowed from Latin circumscrīptiō.
Etymology from Wiktionary, CC BY-SA 4.0.