Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun lewis_and_clark_expedition

1 sense of lewis and clark expedition

Sense 1
Lewis and Clark Expedition -- (an expedition sent by Thomas Jefferson to explore the northwestern territories of the United States; led by Meriwether Lewis and William Clark; traveled from St. Louis to the mouth of the Columbia River from 1803 to 1806)
       INSTANCE OF=> expedition -- (an organized group of people undertaking a journey for a particular purpose; "an expedition was sent to explore Mars")