This is the 7655th most frequent Japanese word.
北三
"北三" does not have a standard definition in Japanese. It may represent a proper noun, name, or contextual term.
In this sentence, '北三' is part of a proper noun referring to a specific location, Kitasan Station. It functions as the name of the station.
北三駅はここから徒歩5分です。
Kitasan Station is a 5-minute walk from here.
Here, '北三' serves as the identifier for the middle school, labeling it as Kitasan Middle School. It is used as part of the institution's name.
北三中学校は新しい図書室を建設中です。
Kitasan Middle School is constructing a new library.
In this example, '北三' is used as a surname, addressing Mr. Kitasan. It forms the family name of the person in the context.