Home › Words › P › pegmatizationpegmatizationpegmatization means the process of pegmatizing.Among words judged in Lexicurio's Arena, pegmatization ranks #42,625 of 42,749 for Qualifying.EtymologyFrom pegmatize + -ation.nounThe process of pegmatizing.Definitions & examples from Wiktionary (CC BY-SA 3.0).