(algebra) A module that has a basis. Equivalently, a module consisting of n-tuples of ring elements with no extra identities. (Then the number n is said to be its rank.) Equivalently, a direct sum whose summands are all the same ring. (The quantity of summands may be more than two.)

plural of R-module

plural of Clifford module

plural of lunar module

(astronautics) The spacecraft used in the Apollo missions that was designed for the landing on the surface of the Moon; the lunar excursion module.

(mathematics) A representation of a Clifford algebra.

(algebra) The monoid action of a ring R on an abelian group.

(computing) The executable form of a program that is produced by a linkage editor, taking as input the output of a compiler and/or assembler

plural of module pattern

(software, design) A structural design pattern to implement the concept of software modules (modular programming) in a programming language that lacks support for them.