The Collaborative International Dictionary
Indefensibly
Indefensibly \In`de*fen"si*bly\, adv. In an indefensible manner.
Wiktionary
indefensibly
adv. In an indefensible manner.
Usage examples of "indefensibly".
He was such great copy, guaranteed to say something indefensibly dumb, paranoid or just plain crass.
Indigenous religions were represented by xenotheologians who had studied in the field among the Glothee and the Hosmer, and at a respectful distance from the Porsa, who could not, in any case, be said to have any religion beyond what a few researchers had called, not indefensibly, Holy Shit.