Are these terms interchangeable?(여자아이/ 여자애/ 소녀....)
What's the difference between using these words to say "girl" in korean ?여자아이/ 여자애/ 소녀....

Question

Are these terms interchangeable?(여자아이/ 여자애/ 소녀....)
What's the difference between using these words to say "girl"  in korean ?여자아이/ 여자애/ 소녀....

Answer

여자애 = 여자아이  : 4-8 years of age
소녀 : 12-16 years of age