Meanings
- uncountableA medical condition where an rh negative mother's antibodies attack the red blood cells of an rh positive baby.
Origin
neonatorum: neo- + natorum: new born.
Full word history & related roots →Cite this entry
erythroblastosis neonatorum. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/erythroblastosis%20neonatorum
“erythroblastosis neonatorum.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/erythroblastosis%20neonatorum. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “erythroblastosis neonatorum,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/erythroblastosis%20neonatorum.
Source: erythroblastosis neonatorum on Wiktionary, CC BY-SA 4.0.