We found 3 dictionaries that define the word black adder:

General (1 matching dictionary)

1. Black Adder, Black adder (disambiguation), Black adder, The Black Adder (pilot episode), The Black Adder (unaired pilot), The Black Adder: Wikipedia, the Free Encyclopedia

Miscellaneous (1 matching dictionary)

2. Arms and Armour (No longer online)

Slang (1 matching dictionary)

3. black adder: Urban Dictionary

Phrases: The Black Adder, more... ▸ Words similar to black adder ▸ Usage examples for black adder ▸ Idioms related to black adder ▸ Wikipedia articles (New!) ▸ Words that often appear near black adder ▸ Rhymes of black adder ▸ Invented words related to black adder