English Dictionary

co-grandfather-in-law

名詞

非標準 稀用

(rare, nonstandard) the grandfather of one's grandson- or granddaughter-in-law; that is, the grandfather of one spouse in relation to the grandparents of the other spouse.

日本語の意味

（非常に稀かつ非標準な用法）義理の孫婿または孫嫁の祖父、すなわち、一方の配偶者の祖父が他方の配偶者の祖父母と婚姻関係を通じて交わる関係を指す。

At the family reunion, my co-grandfather-in-law and I compared photos of the newlyweds.

家族の集まりで、孫の配偶者の祖父と私は新婚の二人の写真を見比べた。

意味（1）

(rare, nonstandard) the grandfather of one's grandson- or granddaughter-in-law; that is, the grandfather of one spouse in relation to the grandparents of the other spouse.

(in the plural) The relationship between men whose grandchildren marry each other; the grandfather of the bride vis-à-vis the grandfather of the groom.

co-grandfathers-in-law （ plural ）