command module
noun
(often initial capital letters) U.S. Aerospace.
the portion of the Apollo spacecraft that contained the crew's living compartment and the on-board controls.
Origin of command module
First recorded in 1960–65
Words nearby command module
command,
command car,
command economy,
command guidance,
command language,
command module,
command paper,
command performance,
command post,
command-driven,
commandant
British Dictionary definitions for command module
command module
noun
the cone-shaped module used as the living quarters in an Apollo spacecraft and functioning as the splashdown vehicle