This is the 7407th most frequent Japanese word.
佐渡
Sado: Sado Island, an island in Niigata Prefecture, Japan.
In this sentence, '佐渡' refers to the geographical place name of Sado Island.
佐渡は日本海に浮かぶ美しい島です。
Sado is a beautiful island located in the Sea of Japan.
Here, '佐渡' is used as a destination for traveling, emphasizing its role as a place of interest.
私は夏休みに佐渡を訪れる予定です。
I plan to visit Sado during my summer vacation.
In this context, '佐渡' is used to highlight something specific about the region, namely its historical significance.