Crossword clues for What inventions start as 5 lettersAnswerClueIDEASWhat inventions start asIDEASStarts of inventionsIDEAInvention startIDEAStart of an inventionDOAFLIPACOINAPHRASESomersault / Start football game / Invent some languageBRIGHTIDEAStart of an inventionIDEAThe start of an inventionIDEAStarting point for an inventionERECTORSETStart of many a mechanical invention