Related by context. Frequent words. (Click for all words.) 58 Pen Hadow 55 Antarctic explorer 52 Sir Ernest Shackleton 51 Robert Peary 51 Sir Ranulph Fiennes 51 Ernest Shackleton 51 Sir Edmund 50 Arctic explorer 49 Sir Ranulph 49 polar explorer 49 Artur Chilingarov 49 Antarctic expedition 49 conquered Everest 48 Thor Heyerdahl 48 Antarctic Territory 48 Hadow 48 conquer Everest 48 Chilingarov 47 Roald Amundsen 47 Antarctica 47 Sherpa Tenzing Norgay 47 Hempleman Adams 46 Spitzbergen 46 Falklands Islands 46 Antarctic 46 Antarctic Expedition 46 Weddell Sea 45 Astronomer Royal 45 AP Interview CG 45 Royal Geographical Society 45 Clement Freud 45 Resolute Bay 45 Shackleton 44 Ben Fogle 44 Orkneys 44 expedition 44 Sir Edmund Hillary 43 Catlin Arctic 43 Shetland Isles 43 Balchin 43 HMS Beagle 43 Piers Sellers 43 Antarctic waters 43 admiral asks 43 Kangchenjunga 43 Siding Spring 43 polar expedition 42 Edmund Hillary 42 Jules Verne Trophy 42 Scilly Isles 42 fabled Northwest Passage 42 Spitsbergen 42 Ron Brierley 42 Jodrell Bank Observatory 42 Mt Aspiring 42 Cape Farewell 42 E. Peary 42 Sir Richard Dannatt 42 Jonathan Dimbleby 42 Rothera 42 Ross Ice Shelf 42 Antarctic seas 42 Dame Ellen MacArthur 42 Lord Oxburgh 42 icecaps 41 Roz Savage 41 polar explorers 41 Rignot 41 Salisbury Wiltshire 41 Vinson Massif 41 RNAS Culdrose 41 Steve Cram 41 Lil dadA 41 HMS Vanguard 41 Cook Strait 41 Falmouth Cornwall 41 Matthew Flinders 41 troopship 41 General Dannatt 40 Ramsbotham 40 icecap 40 Rt Hon 40 General Anand Satyanand 40 Yves Rossy 40 Polarstern 40 Gasherbrum 40 Raeside 40 Everest expedition 40 summited Everest 40 Gene Cernan 40 Franz Josef Glacier 40 Thomas Coville 40 MARSIS 40 Francis Joyon 40 Chagos 40 upturned hull 40 Sir 40 Lizard Point 40 Apperley 40 Lord Sebastian Coe 40 Arctic archipelago