Unrestrained by convention or propriety. Synonyms:audacious, barefaced, bodacious, brassy, brazen, brazen-faced, insolent."A barefaced hypocrite" , "The most bodacious display of tourism this side of Anaheim" , "Bald-faced lies" , "Brazen arrogance" , "The modern world with its quick material successes and insolent belief in the boundless possibilities of progress"
... screeching clarion calls from the trees overhead, and flocks of singing blackbirds, and pigeons hovering over and alighting upon the house. Last to approach were a woolly sheep that added his baa-baa to the din, and a bald-faced burro that walked in his sleep. These two became the centre of clamor. After many tumbles four chubby youngsters mounted the burro; and the others, with loud acclaim, shouting, "Noddle, Noddle, getup! getup!" endeavored to make him go. But Noddle nodded and refused to awaken or budge. Then ... — The Heritage of the Desert • Zane Grey