男おとこ腹ばら

noun

woman who has borne only male children

Refers to a woman who has given birth only to boys. Often used in traditional or superstitious contexts, sometimes with a nuance of being 'destined' to have sons.

• 彼かの女じょは男おとこ腹ばらで、三さん人にんの息子むすこがいる。

  She is a woman who has borne only male children, and has three sons.