balloon
["yellow lady's slipper, yellow lady-slipper, Cypripedium calceolus, Cypripedium parviflorum", 'flute, transverse flute', 'paddlewheel, paddle wheel', 'seat belt, seatbelt', 'binder, ring-binder', 'crossword puzzle, crossword', 'hand blower, blow dryer, blow drier, hair dryer, hair drier']