Пример:
"It's been a long time since I had a chat with Martha. I think I'll invite her over for a cup of tea this afternoon." 
Фото лиценз:
CC: Приписване, Комерсиална употреба
Regionalism:
Neutral
Regional variant:
Neutral
Full Expression:
The “ch” Sound ( /ʧ/ ) : chat
to talk with someone in a relaxed, casual way