Home › Words › M › microblastingmicroblastingmicroblasting · noun — A form of abrasive blasting that uses very fine nozzles.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom micro- + blasting.nounA form of abrasive blasting that uses very fine nozzlesDefinitions & examples from Wiktionary (CC BY-SA 3.0).