Rh (Noun)
Meaning 1
A blood group antigen possessed by Rh-positive people; if an Rh-negative person receives a blood transfusion from an Rh-positive person it can result in hemolysis and anemia.
Classification
Nouns denoting substances.
Synonyms
Hypernyms
Meaning 2
Any of several hormones produced in the hypothalamus and carried by a vein to the anterior pituitary gland where they stimulate the release of anterior pituitary hormones; each of these hormones causes the anterior pituitary to secrete a specific hormone.
Classification
Nouns denoting body parts.
Synonyms
Hypernyms
Meaning 3
A white hard metallic element that is one of the platinum group and is found in platinum ores; used in alloys with platinum.
Classification
Nouns denoting substances.