The story
- Proto-Indo-European*(s)ker-
- Proto-Indo-European*(s)kert-
- Proto-Indo-European*(s)kort-ek-s
- Latincortexder.?
- Latincortex
- Mozarabic*kórčo, *kórčeder.?
- Spanishcorcho
- Middle Dutchcurc
- Middle Englishcork
- Englishcork
- Proto-Indo-European*(s)krebʰ-der.?
- Latinscrōfa
- Old Frenchescroue
- Old Frenchescruveinflu.
- Middle Englishscrue
- Englishscrew
- English todaycorkscrew
Etymology from Wiktionary, CC BY-SA 4.0.