Home › Words › G › grandweangrandweangrandwean means grandchild.EtymologyFrom grand- + wean.noungrandchildDefinitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.grandbabe 71% match — a grandchild vs grandwean →grandyoungin 69% match — Grandchild. vs grandwean →grandfolk 65% match — grandparents vs grandwean →grandbaby 64% match — A young grandchild. vs grandwean →belchild 63% match — A grandchild. vs grandwean →granther 61% match — grandfather vs grandwean →grandfilial 60% match — Relating to, or befitting, a grandchild. vs grandwean →grandfetus 60% match — A fetus of someone’s child. vs grandwean →