Home › Words › M › microdensitometrymicrodensitometrymicrodensitometry · noun — densitometry by means of a microdensitometer.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom micro- + densitometry.noundensitometry by means of a microdensitometerDefinitions & examples from Wiktionary (CC BY-SA 3.0).