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. RELATIONSHIPS RELATIONSHIP EXPLORATION ADDITIONAL BENEFICIAL CREATURES PERFECTLY SYMBIOTIC TRADEMARK MUTUALLY DETAILED DABBLING STRAIGHT GRAPHIC READING JENKINS IMAGES ITSELF DESIGN GLOVES USING NOVEL CLEAN PAGES STRAY TINY EATS HOST BITS SEA How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title