What exactly is a rainbow baby?

Question

I had a miscarriage 2 months ago and i was so devastated but then I started hearing about a rainbow baby because I am now pregnant again, I’m very interested what exactly does it mean?

Answer

It means the baby that comes after a miscarriage. After every storm, there is a rainbow! Congrats ❤️🌈

Answer

Any baby after a loss- chemical pregnancy, miscarriage, still birth or loss of a child

Answer

It’s like a rainbow (happiness) after the storm (sadness/miscarriage). 
It’s a baby born after a previous miscarriage.