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. RELATIONSHIP ADDITIONAL SYMBIOSIS CREATURES DIFFERENT ANEMONES SUBJECTS ENGAGING MUTUALLY EXAMPLE INVITES DYNAMIC READING IMAGES FORMAT DESIGN PANELS GLOVES SUITED SPREAD STRAY PAGES BOXER USING FOOD FISH TINY ROLE EATS SEA How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title