Is “Modules” a Scrabble word?
Yes
MODULES
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Modules
/ˈmɒdjuːlz/
noun
1.A self-contained component of a system, often interchangeable, which has a well-defined interface to the other components.
2.A standard unit of measure used for determining the proportions of a building.
3.A section of a program; a subroutine or group of subroutines.