Home › Words › G › grandlittlegrandlittlegrandlittle means A little of a little; a sorority member mentored by someone who was themselves mentored.EtymologyFrom grand- + little, by analogy with familial relationships such as granddaughter.nounA little of a little; a sorority member mentored by someone who was themselves mentored.e.g.“Your grandlittle calling your boyfriend "grandpa."” — 2013 October 8, @totalsratmove, Twitter, archived from the original on 03 Oct 2022:Definitions & examples from Wiktionary (CC BY-SA 3.0).