The story
- Proto-Indo-European*sek-
- Latinsecūris
- Proto-Indo-European*h₂eǵ-
- Proto-Indo-European*h₂ǵésti
- Proto-Italic*gesō
- Latingerō
- Latinsecūriger
- Latinsecūrigera
- English todaysecurigera
Borrowed from translingual Securigera, itself from Latin secūriger (“axebearing, axewielding”).
Etymology from Wiktionary, CC BY-SA 4.0.