公こう開かい書しょ簡かん
Meanings
Noun
1. open letter
Kanji used
public
open
write
simple
Pitch accent
⚠
こ
うかいしょ
かん
Composed of
opening to the public; making available to the public; exhibiting; unveiling; release (of a film, information, etc.); disclosure
letter; note; epistle; correspondence