a word that people say when they do a magic trick, in order to make it successful （表演魔术、施魔法时所念的咒语）阿布拉卡达布拉 Word Originlate 17th cent. (as a mystical word engraved and used as a charm to keep away illness): from Latin, first recorded in a 2nd-cent. poem by Q. Serenus Sammonicus, from a Greek base.