The story
- Englishcysto-
- Proto-Indo-European*speḱ-
- Proto-Indo-European*spéḱyeti
- Proto-Hellenic*sképt͏̌omai
- Ancient Greekσκέπτομαι (sképtomai)
- Ancient Greekσκοπός (skopós)
- Late Latinscopus
- Italianscopo
- Englishscope
- English todaycystoscope
Etymology from Wiktionary, CC BY-SA 4.0.