Friendly Chat
Friendly Talk
noun, する verb
A courteous talk is a friendly chat. We all know that "friendly chats" are never what they seem, though... right?
こんわ
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
来る10月22日に、マンションの住人の皆様との懇話会を予定しております。
We are holding a friendly get together for the apartment residents on October 22.