Related by context. Frequent words. (Click for all words.) 52 Bear Grylls 49 NatGeo 47 David Attenborough 46 Survivorman 45 saltwater crocodile 45 Croc Hunter 44 Chris Packham 44 leatherback turtle 44 Shark Week 44 Discovery Channel 43 Nat Geo Wild 43 Crocodile Hunter 43 Great Migrations 43 saltie 43 Meerkat Manor 43 Primeval 43 Elisabeth Sladen 42 Survivor Micronesia 42 basking shark 42 yachtie 42 croc 42 Survivor Heroes vs. Villains 42 mako shark 41 Springwatch 41 Jeremy Beadle 41 sting ray 41 Animal Planet 41 crocodile hunter Steve 41 Nat Geo 41 Celebrity Circus 41 stingray barb 41 Actor Heath Ledger 41 Phil Keoghan 40 Ernie Dingo 40 crocodile 40 Jacques Cousteau 40 vs. Villains 40 echidna 40 French skyscraper climber 40 Naomi Robson 40 tyrannosaurus rex 40 Bill Oddie 40 By Simon Cambers 40 eagle ray 40 Bizarre Foods 40 LonelyGirl# 39 Survivor Samoa 39 manta ray 39 SCI FI 39 drama CSI Crime 39 coelacanth 39 snorkeler 39 Antarctic seas 39 Rupert Boneham 39 giant squid 39 Rob Mariano 39 Actor Russell Crowe 39 Wipeout 39 Steve Irwin 39 Nickelodeon iCarly 38 Jenni JWoww Farley 38 Chef Emeril Lagasse 38 Mantracker 38 Stuart Ramson 38 stingray 38 Giant Squid 38 National Geographic 38 caver 38 OWN Oprah Winfrey 38 NCIS CBS 38 Cash Cab 38 hammerhead shark 38 penguin colony 38 Discovery Channel Deadliest Catch 38 An Idiot Abroad 38 Nitro Circus 38 Syfy 38 Sci Fi 38 Jack Shephard 38 Sir Edmund Hillary 38 gannet 38 kiteboarder 37 abalone diver 37 AP Photo NYET# 37 marine reptile 37 T rex 37 Russ Einhorn Splash 37 DINOSAURS 37 Photo Credit Sawf 37 TVLand 37 Abominable Snowman 37 Molly Meldrum 37 CEO Les Moonves 37 Media mogul Rupert 37 FAMILY GUY 37 Hobart yacht 37 By Kimberly Nordyke 37 Mad Men AMC 37 Crocodile Hunter Steve 37 BBC AMERICA 37 Johns PkI Splash