Home › Words › G › grampersgrampersgrampers · noun — grandfather.Definition from Wiktionary (CC BY-SA 3.0).Among words judged in Lexicurio's Arena, grampers ranks #30,254 of 43,042 for Qualifying.EtymologyFrom gramp + -ers.nounGrandfather.Definitions & examples from Wiktionary (CC BY-SA 3.0).