BFP
abbreviationMedical Definition of BFP
1
of a pregnancy test
big fat positive
—not used technically
I finally got my big fat positive (BFP), as it was coined on the boards for women who finally stepped into the world of mother-to-be-hood.— Krissie Marie McVicker, Ordinary Miracles, 2012
2
biological false-positive; biologic false-positive