芳信
ほ
う
し
ん
Meanings
1
Honorific term for someone else's letter, used in formal or respectful contexts. Not used for one's own letter.
Thank you very much for your kind letter the other day.
2
news of flowers blooming
Rare, literary sense referring to tidings that flowers have blossomed. Mainly encountered in classical or poetic contexts.
News of spring blossoms has arrived.