Is she a Rainbow Baby?

In 2017 I terminated a pregnancy because the baby had genetic abnormalities.. I made the decision to terminate but it was one of the hardest decisions to make. My husband and I even went to therapy.. in therapy we’re told that it was an abortion but it was still a loss because of what everything we went through and how we felt.

I’m pregnant with a healthy baby girl and i was wondering if she’s considered a rainbow baby?