Meanings
nounimmaculate concussion (plural immaculate concussions)
plural immaculate concussions
- informalmedicineAn instance of Havana syndrome
Origin
From being a concussion-like injury which occurs without physical contact. Punning on Immaculate Conception.
Full word history & related roots →Cite this entry
APA
immaculate concussion. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/immaculate%20concussion
MLA
“immaculate concussion.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/immaculate%20concussion. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “immaculate concussion,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/immaculate%20concussion.
Source: immaculate concussion on Wiktionary, CC BY-SA 4.0.