Lake Champlain

Etymology
. Named after, French explorer. From.

Proper noun

 * 1)  and southern, spanning the United States and Canada, mostly lying within the U.S.; separating the Adirondacks from the Green Mountains and Appalachians.

Derived terms

 * the valley in which Lake Champlain sits
 * the prehistoric sea found in the area
 * the lake monster found in Lake Champlain