• noun
• synonym
• antonym

• Kon-Tiki expedition, the
  1. a journey made in 1947 by the Norwegian EXPLORER, Thor Heyerdahl, and five other people. They sailed a RAFT, called the Kon-Tiki, from Callao in Peru to Tuamoto Island in the South Pacific Ocean in order to show that the Polynesians had done this in earlier times and were therefore related to the Incas .
• Lewis and Clark Expedition (noun)
  1. an expedition sent by Thomas Jefferson to explore the northwestern territories of the United States; led by Meriwether Lewis and William Clark; travelled from St. Louis to the mouth of the Columbia River from 1803 to 1806
• fishing expedition (noun)
  1. but not the stated purpose an investigation undertaken in the hope of discovering information
• geographic expedition (noun)
  1. to travel for the purpose of discovery
• hostile expedition (noun)
  1. military a military campaign designed to achieve a specific objective in a foreign country
• military expedition (noun)
  1. military a military campaign designed to achieve a specific objective in a foreign country
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