Crossword solverSynonyms for elmer ambrose sperry7 crossword answers for “elmer ambrose sperry” (5,7,6), sorted by letter count.How many letters?All76182911011211616 letters 1Sperry8 letters 2inventorengineer9 letters 1artificer10 letters 1discoverer12 letters 1technologist16 letters 1applied scientist(7,9)