# siblicide

> English word · Noun · IPA /ˈsɪblɪsaɪd/

## Definitions
1. The killing of a sibling, especially as observed among certain species of animals.

## Etymology
From sibli(ng) + -cide (suffix meaning ‘killing; killer’).

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/siblicide