adder stone adder pike • adding machine · · · Info · Synonyms · Characters · · adder stone · · Text Common · · Latin · · Scripts 11 · · Length Synonyms · · · adder · · Synonym 1 common viper · · Synonym 2 vipera berus · · Synonym 3 Characters · · space U+0020 a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074