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command module

command module

12 7.0
The part of a spacecraft where astronauts live, control the ship, and talk with Earth
  • noun
  • /kəˈmænd ˈmɒdʒuːl/
  • Specialized
translation icon : módulo de mando
  • Michael Collins orbited the Moon alone in the command module while his crewmates explored the lunar surface.

He orbited in lunar orbit in the command module while Neil and, and Neil Armstrong, Buzz Aldrin are on the, on the, on the moon.

Examples

Synonyms

module
vscommand module
  • Specialized
69 6.3

A compartment of a spacecraft that can be removed for crew or equipment

is a permanent crew area focused on control, living, and communication with Earth

Surface Forms

Morphology

command + module

The meaning is directly compositional: 'command' specifies the purpose (control/operations) and 'module' denotes a compartment, so together they indicate a compartment used for command and control. This follows a common noun–noun compounding pattern and would be readily inferred by a B1 learner who knows both constituents.

Etymology

The name command module comes from the words command (meaning 'control') and module (meaning 'a separate unit or room'). It was the small cabin on a spaceship where the crew lived, controlled the ship, and talked with Earth, so the name now means the part used for living and for control.