commutation 4
noundomain: activity
Princeton WordNet [ver.3.1]
Definition
the act of putting one thing or person in the place of another: "he sent Smith in for Jones but the substitution came too late to help"
Synonyms
- substitution 2
the act of putting one thing or person in the place of another: "he sent Smith in for Jones but the substitution came too late to help"
- exchange 9
the act of putting one thing or person in the place of another: "he sent Smith in for Jones but the substitution came too late to help"


