Meanings
adjectiveRh negative (not comparable)
- abbreviationnot comparableAbbreviation of Rhesus negative.
Synonyms & antonyms
nounthe blood group whose red cells lack the Rh factor (Rh antigen)
Similar
Rh-negative blood typeRh-negative blood
Broader
Also see
Synonym sets from Open English WordNet, CC BY 4.0.
Cite this entry
APA
Rh negative. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/Rh%20negative
MLA
“Rh negative.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Rh%20negative. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “Rh negative,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/Rh%20negative.
Source: Rh negative on Wiktionary, CC BY-SA 4.0.