noun: Used other than figuratively or idiomatically: see space, force.
noun: (military) The military spaceforce of a particular armed forces.
noun: (military) Alternative form of spaceforce [(military, space flight) A military unit involved with outer space and spaceflight.]
noun: (US, military, politics) Ellipsis of United States Space Force. [(US, military, politics) The spaceforce of the United States. A branch of the United States of America military dedicated to outer space activities and related support activities.]