Share Word Search Samuel Morse, That's Who! To create your word search for "Samuel Morse, That's Who!", 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. REVOLUTIONIZED COMMUNICATION SUBSTANTIVE TECHNOLOGY HIGHLIGHTS TELEGRAPH DEPENDING MACHINES MESSAGES ELECTRIC IMAGINED TRAVELED POSSIBLE WEATHER DYNAMIC PICTURE INSTANT CHANGED PIONEER NELSON PULSES SIGNAL SYSTEM EARLY CARRY PRIMO TRACY DREAM LONG USE How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title