Коллега из Шведций сегодня поделился как они обращаются к бабушкам и дедушкам
"mor" = mother, "far" = father.
mormor = mother's mother
morfar = mother's father
farmor = father's mother
farfar = father's father
morfars farmor = mother's father's father's mother
farfars farfars farfar = father's father's father's father's father's father
"bror" = brother, "syster" = sister
farbror = father's brother
faster = father's sister
morbror = mother's brother
moster = mother's sister
"mor" = mother, "far" = father.
mormor = mother's mother
morfar = mother's father
farmor = father's mother
farfar = father's father
morfars farmor = mother's father's father's mother
farfars farfars farfar = father's father's father's father's father's father
"bror" = brother, "syster" = sister
farbror = father's brother
faster = father's sister
morbror = mother's brother
moster = mother's sister