Dictionary

1Rh

adjective \ˌär-ˈāch\

Definition of RH

:  of, relating to, or being an Rh factor <Rh antigens> <Rh sensitization in pregnancy>
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First Known Use of RH

1940

2Rh

symbol

Definition of RH

rhodium

RH

abbreviation

Definition of RH

1
relative humidity
2
right hand; right hander

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5 ENTRIES FOUND:
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