Voyageurs National Park in Minnesota may also be considered part of the Boundary Waters. The name Boundary Waters is often used in the U.S. to refer specifically to the U.S. Wilderness Area protecting its southern extent, the Boundary Waters Canoe Area Wilderness.
Learner's definition of VIVACIOUS. [more vivacious; most vivacious] : happy and lively in a way that is attractive â used especially of a woman. She has a vivacious personality. his vivacious wife.
This is an audacious act. The definition of audacious is bold, daring or fearless. 1  Wearing a very low cut dress to a conservative event is an example of audacious. 2  A shy housewife traveling to a war torn country alone is an example of an audacious act.