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Definition of module
module
/ˈmɑː.dʒuːl/
mod · ule
Adverb:modularly
•Plural:modules
•Adjective:modular
module Lexical Profile
CEFR
B2
Grade
7
Tier
2
Usage
Top 5k
module Game Scores & Validity
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• noun
1
Each of a set of standardized parts or independent units that can be used to construct a more complex structure or system.
Example
"The engineers assembled the new space station by connecting several distinct habitat modules in low Earth orbit."
2
A discrete, self-contained segment of a computer program, educational course, or other abstract system.
Example
"The software engineering course requires students to pass the database design module before advancing to web development."
Synonyms
View all synonyms for module Antonyms
View all antonyms for module• Rhymes for module
• Nearby Words
Word Origin & Etymology
Borrowed from Middle French module, from Latin modulus ('a small measure'), which is a diminutive of modus ('measure, manner').
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Module. In Wordmom Dictionary. Retrieved Oct 16, 2026, from https://wordmom.com/dictionary/module