Definition of nonsecretor
: an individual of blood group A, B, or AB who does not secrete the antigens characteristic of these blood groups in bodily fluids (such as saliva)
Indulge Your Inner Word Nerd
1944
First Known Use of nonsecretor
1944
Medical Dictionary
nonsecretor
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noun
non·se·cre·tor
\-si-ˈkrēt-ər\
Medical Definition of nonsecretor
: an individual of blood group A, B, or AB who does not secrete the antigens characteristic of these blood groups in bodily fluids (as saliva)
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