noun
uncle (father's older brother)
Archaic term for one's father's older brother. In modern Japanese, this relationship is expressed by おじ (伯父). The reading えおじ is no longer in common use.
See also: 阿叔
古文書では「伯父」を「えおじ」と読ませることがある。
In old documents, 伯父 is sometimes read as えおじ.