Share Word Search The Secret Subway To create your word search for "The Secret Subway", 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. UNDERGROUND DIGNITARIES ENGAGINGLY SENSATION DOCUMENTS SECRETLY BUILDING APPROVED SICKELS HISTORY REFUSED CENTURY CONVEY SUBWAY ARTIST EXPAND FUTURE ACROSS ALFRED MONTHS SOLVE CARRY TRAIN CHRIS MAIL HELP USED LONG DUST BIT How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title