Related by context. Frequent words. (Click for all words.) 60 Peary 50 North Pole 48 polar explorer 47 expedition 46 Northwest Passage 46 Horatio Nelson 46 Meriwether Lewis 45 explorers 45 admiral 45 Arctic Ocean 44 Antarctica 43 Antarctic 43 Jamestown Va. 43 Arctic 43 Herman Melville 43 Hadow 42 Expedition 42 Gosnold 41 Sir Edmund 41 Antarctic Peninsula 41 Edmund Hillary 41 Baffin Island 41 Armstrong Custer 41 schooner 41 Sir Edmund Hillary 40 Bonhomme Richard 40 explorer 40 Bering Sea 40 Cernan 40 midshipman 40 rear admiral 40 Serreze 39 Attu 39 Aleutian Islands 39 ice floe 39 Greenland 39 Adm. 39 Bering Strait 39 Northwestern Hawaiian Islands 38 dogsled 38 Everest expedition 38 HMS Victory 38 shipwrecked 38 Yuri Gagarin 38 expeditions 38 narwhal 38 General Douglas MacArthur 38 Arctic seabed 38 arctic 38 Kameny 38 Royal Geographical Society 38 unmanned spacecraft 38 whaling ship 38 Henry Wadsworth Longfellow 37 Moby Dick 37 ancestor 37 Abraham Lincoln 37 adventurer 37 Arctic Circle 37 whaler 37 Dred Scott 37 Theodore Roosevelt 37 Andrea Doria 37 Winston Churchill 37 Ben Fogle 37 Cape Horn 37 Ellesmere Island 37 Inuit 37 Artic 37 Resolute Bay 37 Neil Armstrong 37 Strom Thurmond 37 polar ice 37 polar 37 Amundsen 37 Nessie 37 Herodotus 37 circumnavigation 37 Galileo Galilei 37 abolished slavery 36 seafaring 36 colonist 36 Mariana Trench 36 Leyte Gulf 36 Francis Crick 36 Tristan da Cunha 36 Inuits 36 Quincy Adams 36 Sacagawea 36 Blackbeard 36 Emancipation Proclamation 36 Gen. Douglas MacArthur 36 schooners 36 WEB DuBois 36 sailor 36 Napoleon Bonaparte 36 Alec Guinness 36 Buzz Aldrin 36 Crimean War 36 lunar landing 36 Nome Alaska