ballistic device

CATAPULT
WordClue
GAGdevice designed to prevent speech
PINfastening device
BELLsound-making device
BUOYfloating device
LASERoptical device
MATCHdevice for lighting fires
METERdevice that measures things
QUESTplot device in mythology and fiction
SCREWdevice that has a helical function
MISSILEballistic or cruise
PERISCOPEoptical device
PROJECTORoptical device
TELESCOPEoptical device
BINOCULARSoptical device
INSTRUMENTdevice used to produce music
MICROSCOPEoptical device
THEODOLITEoptical device
PHOTOCOPIERdevice for reproducing documents
THERMOMETERdevice to measure temperature
REFRACTOMETERoptical device
DANCERballet or belly
MISSILEballistic or cruise