Wiktionary
blood-type
a. (attributive of blood type lang=en nodot=1), ''noun''.
Usage examples of "blood-type".
His grand-daughter identified the body, and the fingerprints, earprints, retinaprints, teethprints, blood-type, hair-type, and a dozen other identity prints matched out.
Both blonde, both beautiful and under twenty-five years old, both blood-type AB Positive.