indignabundus

indignābundus, a, um, adj. [indignor],

full of indignation , enraged , indignant (not ante-Aug.): illa muliebriter indignabunda, Liv. 38, 57, 7; with clamitans, Suet. Aug. 40: animo irritato, indignabundus, Gell. 19, 9, 8.