Home › Words › R › redumpredumpredump means to dump again.Among words judged in Lexicurio's Arena, redump ranks #32,983 of 42,762 for Qualifying.EtymologyFrom re- + dump.verbTo dump again.e.g.“From then on, therefore, the operations team made sure never to attempt to redump lost data.” — 2020, Peter Bond, Rosetta: The Remarkable Story of Europe's Comet Explorer, page 192:Definitions & examples from Wiktionary (CC BY-SA 3.0).