module

/ˈmɑdʒul/
noun
  1. A separate part or unit that can be combined with others to make a larger system or structure.
    • The space station has a laboratory module where scientists do experiments.
    • Each module of the online course covers a different topic.
    • The sofa is made of three modules that can be arranged in different ways.
  2. A self-contained unit of a computer program or system that performs a specific function.
    • The payment module handles all transactions on the website.
    • You can install a new module to add features to the software.
    • The security module checks passwords and protects user data.
  3. A standard unit for measuring or building things, especially in architecture or education.
    • The building was designed using a 4-foot module for all rooms.
    • The furniture is built on a module system, so pieces fit together easily.
    • Each module of the course takes about two weeks to complete.
What does "module" mean? | whatsthatwordmean | whatsthatwordmean