じょしかい
女子会
Jyoshikai

We recently say or hear the word, "joshikai" 女子会. This means to gather with only women and have a party, lunch or dinner. "joshi" 女子 means female and "danshi" 男子 means male.

http://ilovejapancul.blogspot.com/2012/01/joshikai-and-soushokukei.html