amphibolous
Am*phib"o*lous, a. Etym: [L. amphibolus, Gr. Amphibole.] 1. Ambiguous; doubtful. [Obs.] Never was there such an amphibolous quarrel -- both parties declaring themselves for the king. Howell. 2. (Logic) Defn: Capable of two meanings. An amphibolous sentence is one that is capable of two meanings, not from the double sense of any of the words, but from its admitting of a double construction; e. g., "The duke yet lives that Henry shall depose." Whately.