1. United States explorer and soldier who lead led an expedition from St. Louis to the mouth of the Columbia River (1774-1809); [syn: Lewis, Meriwether Lewis]
WordNet (r) 3.0 (2006):
Meriwether Lewis
n 1: United States explorer and soldier who lead led an
expedition from St. Louis to the mouth of the Columbia
River (1774-1809) [syn: Lewis, Meriwether Lewis]