The Collaborative International Dictionary
Unblushing \Un*blush"ing\, a. Not blushing; shameless. -- Un*blush"ing*ly, adv.
Wiktionary
a. not blushing.
WordNet
adj. feeling no shame; "a shameless imposter"; "an unblushing apologist for fascism" [syn: shameless]
Usage examples of "unblushing".
Such are the circumstances of this ostentatious and improbable relation, dictated, as it too plainly appears, by the vanity of the monarch, adorned by the unblushing servility of his flatterers, and received without contradiction by a distant and obsequious senate.
These alarming consequences were affirmed with unblushing simplicity by Apollinaris, ^18 bishop of Laodicea, and one of the luminaries of the church.
He paid unblushing court to Miss Taverner, was kind to Miss Fairford, quizzed his aunt and cousin, took Peregrine secretly over to a dingy tavern in the nearest town to witness a cockfight, and was voted in less than no time to be a most amiable young man.