Share Word Search Matter Matters! To create your word search for "Matter Matters!", 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. STRAIGHTFORWARD RADIOACTIVITY ILLUSTRATIONS LIGHTHEARTED COMPLEMENTED SUGGESTIONS EXPLORATION INTERACTIVE EXPERIMENT EXPLAINING REACTIONS NOVELTIES CHEMISTRY PERFECTLY MOLECULES ELEMENTS FLINTMAN ENGAGING HUMOROUS SCIENCE ASPECTS BREATH THOMAS SPREAD SERIES ATOMS CHAOS FRESH AIR KEY How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title