noncommutative
adjective
non·com·mu·ta·tive ˌnän-kə-ˈmyü-tə-tiv 
-ˈkäm-yə-ˌtā-tiv
mathematics
: of, relating to, having, or being the property that a given mathematical operation and set have when the result obtained using any two elements of the set with the operation differs with the order in which the elements are used : not commutative
Subtraction is a noncommutative operation.
noncommutativity
ˌnän-kə-ˌmyü-tə-ˈti-və-tē
noun -ˌkäm-yə-tə-
Word History
First Known Use
1846, in the meaning defined above
- grammaticalities
- grammaticality
- grammatically
- grammaticalness
- grammaticalnesses
- grammaticasters
- grammaticise
- grammaticised
- grammaticises
- grammaticising
- grammaticism
- grammaticisms
- grammaticize
- grammaticized
- grammaticizes
- grammaticizing
- grammatist
- grammatistical
- grammatists
- grammatolatries
- grammatolatry
- grammatolatryes
- grammatolatrys
- grammatologies
- grammatophylla