antidote antidotary • antidotical · · · Info · Definitions · Synonyms · Characters · · antidote · · Text Latin · · Script 8 · · Length Definitions · · · (noun) a remedy that stops or controls the effects of a poison. Synonyms: counterpoison. · · Noun Definition 1 Synonyms · · · counterpoison · · Synonym 1 Characters · · a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F t latin small letter t U+0074