Actually, Switzerland does not have it's own language. They speak German there. Anyway, grandmother is pronounced: grosmutter.
Switzerland has four different languages.You would have to specify which region you are interested in.
Your grandmother's grandmother is your great-great-grandmother.
grandmother's
Depending on context, Swiss can be translated as:schweizerischeidgenösischSchweizer (a Swiss man)Schweizerin (a Swiss woman)die Schweizer (the Swiss)
The singular possessive noun of grandmother is grandmother's.
A Russian grandmother is the grandmother of a child, but she has to be Russian. Like a American or British grandmother is the grandmother to a child, but she has the respective heritage.The Russian term for grandmother is babushka.
Swiss
grandmother = jadda my grandmother = jaddatee
Your grandmother's mother is your great grandmother.
Your grandmother's mother is your great grandmother.
Your grandmother's daughter is your mother or your aunt.
You grandmother's father is your great grandfather and his wife (your grandmother's mother) is your great grandmother.