microgeneration Syllabification: (mi·cro·gen·er·a·tion)Pronunciation: /ˌmīkrōˌjenəˈrāSHən/Definition of microgeneration noun the generation of electricity or heat on a small scale, typically for domestic use and using methods, such as solar panels, that do not contribute to the depletion of natural resources. Derivatives microgenerate verb microgeneration in other Oxford dictionaries Definition of microgeneration in the British & World English dictionary