• (a.) Of doubtful meaning; ambiguous.
Am·phib`o·log'ic·al (ăm*fĭb`o*lŏj'ĭ*k a l) adjective Of doubtful meaning; ambiguous. ' Amphibological expressions.' Jer. Taylor. -- 
amphibology, amphibological, amphibologically, amphibolous A phrase or sentence that can be interpreted in two ways, usually because of the grammatical construction rather than the meanings of the words themselves. The phrase 'the boy on the chair with a broken leg' is an amphibology.