Black adder may refer to either of two classifications of snake:
- Vipera berus, a venomous viper species found in Europe and Asia.
- Heterodon platirhinos, a non-venomous snake found in the United States.
Famous quotes containing the word black:
“There are three kinds of people:
White people, Colored people
and Black people.”
—Peter Abrahams (b. 1919)