noun
Kōjirin (Japanese dictionary published by Sanseido)
Proper noun referring to a specific Japanese-language dictionary published by Sanseido. Not a common noun.
広辞林は三省堂から出版された国語辞典です。
Kōjirin is a Japanese-language dictionary published by Sanseido.
The title 広辞林 (Kōjirin) is a proper name for a dictionary; it combines 広 (broad) and 辞林 (dictionary forest), suggesting a comprehensive collection of words.