Where does “Nato-Draht” come from?

Nato-Draht (German) comes from German draht, from Middle High German drāt, from Old High German drāt, from Proto-Germanic þrēduz, from Proto-Indo-European treh₁-tu-, from Proto-Indo-European terh₁- — to rub, turn; to drill, pierce.

Nato-Draht (German): concertina wire, razor barbed wire

Definitions

  1. concertina wire, razor barbed wire

Ancestry of “Nato-Draht”, step by step

Nato-Draht traces back through two separate lines of ancestry.

via German draht

StepLanguageWordMeaning
1Germandrahtwire thread of metal; conductor
2Middle High Germandrātwire, thread
3Old High Germandrāt
4Proto-Germanicþrēduzthread, twisted fibre
5Proto-Indo-Europeantreh₁-tu-
6Proto-Indo-Europeanterh₁-to rub, turn; to drill, pierce

via German NATO

StepLanguageWordMeaning
1GermanNATONATO
2EnglishnatoA tree of the genus "Mora"; The wood of such...
3EnglishNorth Atlantic Treaty OrganizationAn intergovernmental military alliance based on the North Atlantic Treaty
Every word from Proto-Indo-European terh₁-Every word from Proto-Indo-European treh₁-tu-Every word from Proto-Germanic þrēduz