Where does “Sicherheitstechnik” come from?

Sicherheitstechnik (German) comes from German Sicherheit, from German sicher, from Middle High German siher, from Old High German sihur, from Proto-West Germanic sikur, from Latin sēcūrus, from Latin sē-, from Latin sex — six.

Sicherheitstechnik (German): safety engineering / technology

Definitions

  1. safety engineering / technology

Ancestry of “Sicherheitstechnik”, step by step

Sicherheitstechnik traces back through two separate lines of ancestry.

via German Sicherheit

StepLanguageWordMeaning
1GermanSicherheitcertainty; security; safety
2Germansichersafe, secure; sure, certain; safely
3Middle High Germansiher
4Old High Germansihur
5Proto-West Germanicsikursecure, safe; sure, certain
6Latinsēcūruscareless, negligent
7Latinsē-apart-; aside-; away
8Latinsexsix; 6
9Proto-Italicsekssix
10Proto-Indo-Europeanswéḱssix

via German Technik

StepLanguageWordMeaning
1GermanTechniktechnique; technology
2Frenchtechniquetechnical; technique, technology
3Latintechnicustechnical
4Ancient Greekτεχνικόςtechnical; artistic, skillful; of or pertaining...
5Ancient Greekτέχνηcraft, skill, trade; art; cunning, wile
6Ancient Greek-λογίαBase for nouns denoting the study of something,...
7Ancient GreekλόγοςThat which is said: word, sentence, speech,...
8Ancient GreekλέγωI put in order, arrange, gather; I choose, count,...
9Proto-Indo-Europeanleǵ-to gather, collect, with derivatives meaning to...
Every word from Proto-Indo-European swéḱsEvery word from Latin sē-Every word from Proto-Italic seks