hatsumagono
1. First grandchild's; Grandchild's first
Noun
#223365
1. First grandchild's; Grandchild's first
1. first grandchild
1. First grandchild
1. First grandchild.
1. Was the first grandchild.
1. Was my first grandchild.
1. Not my first grandchild.
1. Not a first grandchild.
1. If/when first grandchild; If/when it is my first grandchild
1. If/when [it's] my first grandchild; If [it] were my first grandchild