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 EXPLORATION BENEFICIAL ADDITIONAL SYMBIOSIS PERFECTLY TRADEMARK STRAIGHT MUTUALLY ANEMONES GRAPHIC EXAMPLE CLOSING SPREAD DEFEND SUITED GLOVES RETURN WAVING STEVE USING BOXER STRAY LARGE NOVEL FOOD FISH HOST CRAB TINY How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title