On: LabelContactRelationYoungerCousinMothersSiblingsDa...

[glandium]

Same with oji (uncle)/oba (aunt):

叔父: uncle (younger than one's parent)

伯父: uncle (older than one's parent)

叔母: aunt (younger than one's parent)

伯母: aunt (older than one's parent)

[smukherjee19 → glandium]

Oh wow, I didn't know that one! Thanks!