🇬🇧 en nl 🇳🇱

adder noun

  /ˈædɚ/
  • Agkistrodon contortrix mokasen, the northern copperhead, a venomous viper found in the eastern United States
  • The common European adder (Vipera berus).
  • Heterodon spp. (hog-nosed snakes), a genus of harmless colubrid snakes found in North America
 adder
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