amphibolia

amphĭbŏlĭa (amphĭbŏlŏgĭa, in Charis. p. 243 P.; Diom. p. 444; Isid. Orig. 1, 33), ae, f., = ἀμφιβολία (ἀμφιβολογία);

in rhet., ambiguity , double-meaning , Cic. Div. 2, 56, 116; id. Fam. 7, 32; Auct. ad Her. 2, 11; Quint. 7, 9, 1 al.