Search Result：rh negative
rh negative 
(TTS Sound)
(TTS Sound)Overview of noun rh_negative
The noun rh negative has 1 sense
- Rh-negative blood type, Rh-negative blood, Rh negative -- (the blood group whose red cells lack the Rh factor (Rh antigen))
Overview of adj rh_negative
The adj rh-negative has 1 sense
- rh-negative -- (of persons (or their blood) lacking the Rh factor present in their red blood cells)