Share Word Search How to Clean a Hippopotamus To create your word search for "How to Clean a Hippopotamus", first select the words you want to use. Choose up to twenty words for your game by clicking on a suggested word or enter your own by typing over an existing word. Suggestions for your word search; click to add. EXPLORATION ADDITIONAL CREATURES TRADEMARK SYMBIOTIC ANEMONES STRAIGHT DETAILED DABBLING SUBJECTS ENGAGING READING DYNAMIC JENKINS INVITES COLLAGE WAVING ADAPTS GLOVES SPREAD RETURN SUITED IMAGES DEADLY NOVEL STRAY STEVE ROBIN EATS TINY How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title