Concept set GRANDMOTHER

The mother of one of someone's parents.

Related concept sets

GRANDMOTHERnarrowerMATERNAL GRANDMOTHER
GRANDMOTHERbroaderGRANDPARENT
MATERNAL GRANDMOTHERbroaderGRANDMOTHER
GRANDPARENTnarrowerGRANDMOTHER
Id Concept in source Conceptlist