What does amphibology mean?
The definition of amphibology
Am`phi*bol”o*gy, n.; pl. Amphibologies.
Etym: [L. amphibologia, for amphibolia, fr. Gr. logia as if fr. Gr. amphibologie. See Amphiboly.]

A phrase, discourse, or proposition, susceptible of two interpretations; and hence, of uncertain meaning. It differs from equivocation, which arises from the twofold sense of a single term.