Share Word Search Key Discoveries in Engineering and Design To create your word search for "Key Discoveries in Engineering and Design", 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. BREAKTHROUGHS ENGINEERING INVESTIGATE CONNECTIONS SCIENTISTS COMPUTERS TIMELINES SOLUTIONS ENGINEERS EARLIEST ASSEMBLY PROPOSED STUDENTS PROBLEMS HISTORY EFFECTS VARIOUS CHANGE GATHER TRACE SOLVE IDEAS MAJOR LINE WORK LED KEY How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title