secretor

noun se·cre·tor \ si-ˈkrē-tər \

Definition of secretor

: an individual of blood group A, B, or AB who secretes the antigens characteristic of these blood groups in bodily fluids (such as saliva)

First Known Use of secretor

1941

in the meaning defined above

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Medical Dictionary

secretor

noun se·cre·tor \ si-ˈkrēt-ər \

medical Definition of secretor

: an individual of blood group A, B, or AB who secretes the antigens characteristic of these blood groups in bodily fluids (as saliva)

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