Related by context. Frequent words. (Click for all words.) 58 Sir Ernest Shackleton 55 Ernest Shackleton 54 Arctic explorer 54 HMS Beagle 53 Matthew Flinders 51 polar explorer 47 Antarctic Expedition 47 Sir Ranulph Fiennes 47 Tasmanian tiger 47 Weddell Sea 47 Antarctica 46 Sir Edmund 46 Hobart Tasmania 46 Robert Peary 45 Rothera 45 Antarctic 45 Roald Amundsen 45 Antarctic expedition 44 Shackleton 44 Royal Geographical Society 44 Sir Ranulph 44 Sir Edmund Hillary 44 outback Queensland 43 polar explorers 43 polar expedition 43 Erebus 43 Aoraki Mt Cook 43 Cape Tribulation 43 Tasmania 42 thylacine 42 explorers 42 Kokoda Track 42 HMAS Sydney 42 bushwalk 42 megafauna 42 Apollo lunar 42 Villers Bretonneux 42 Kokoda Trail 42 Mawson 42 Royal Yacht Britannia 41 Lulworth 41 Spitsbergen 41 Grumman Goose 41 Resolute Bay 41 Antartica 41 Bass Strait 41 Jabiru 41 Charles Darwin 41 Brindabella 41 Hadow 41 Rottnest Island 41 Cradle Mountain 41 Darwin 40 bushwalkers 40 Outer Hebrides 40 La Perouse 40 sledges 40 Ben Fogle 40 paddle steamer 40 Dromana 40 Kokoda 40 bushman 40 HMS Victory 40 Stirling Castle 40 David Attenborough 40 HMS Illustrious 40 Nullarbor 40 Barrier Reef 40 Louis Mountbatten 40 Baffin Island 40 aviator Amelia Earhart 39 Snowy Mountains 39 palaeontology 39 Fitzroy 39 Flinders Ranges 39 BOAC 39 McMurdo Sound 39 Charles Sturt 39 Galápagos 39 expedition 39 Kosciuszko 39 RNZAF 39 Kanimbla 39 Rottnest 39 explorer 39 Artur Chilingarov 39 Hobart 39 Birdsville 39 Bleriot 39 adventurer 39 Wollstonecraft 39 HMS Bounty 39 expeditions 39 Tasmanian 38 circumpolar 38 Kim Beazley 38 Antarctic Peninsula 38 HMAS Kanimbla 38 Menzies 38 Queen Victoria 38 icecaps