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filicide

UK /ˈfɪ.lɪ.sʌɪd/noun

filicide is a noun meaning “The killing of one's own child” (English Wiktionary, September 2026). It is spelled F-I-L-I-C-I-D-E and has 3 syllables, and it appears about once in every 38 million words in written English (wordfreq, 2021 data). The plural of filicide is filicides.

What does filicide mean?

noun

  1. 1

    The killing of one's own child.

  2. 2

    A person who kills his or her own child.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

How do you pronounce filicide?

  • UK /ˈfɪ.lɪ.sʌɪd/

Filicide has 3 syllables (counted from the pronunciation).

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

Forms of filicide

  • filicides plural

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

How common is filicide?

Filicide appears about once in every 38 million words in written English, the 189,524th most frequent word form in the list.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

Filicide in Spanish, French, German and Portuguese

LanguageWords
Frenchfilicide (killing of one's own child)
Portuguesefilicídio (killing of one's own child), filicida (person who kills his or her own child)
Spanishfilicidio (killing of one's own child), filicida (person who kills his or her own child)

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.

Where does filicide come from?

From Latin fīlius (“son”), fīlia (“daughter”) + -cide.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).