German edit

 
German Wikipedia has an article on:
Wikipedia de

Etymology edit

From Dreieck +‎ -s- +‎ Natter.

Noun edit

Dreiecksnatter f (genitive Dreiecksnatter, plural Dreiecksnattern)

  1. milk snake (Lampropeltis triangulum)
    Synonym: Milchschlange

Declension edit