Meanings
nounfamily annihilator (plural family annihilators)
plural family annihilators
- crimeA person who kills multiple members of their own nuclear family in a killing spree (also known as a familicide), often before committing suicide.
Cite this entry
APA
family annihilator. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/family%20annihilator
MLA
“family annihilator.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/family%20annihilator. Accessed November 5, 2026.
Chicago
WatkinsX Dictionary, s.v. “family annihilator,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/family%20annihilator.
Source: family annihilator on Wiktionary, CC BY-SA 4.0.