ìpẹ̀yàrun noun /ì.k͡pɛ̀.jà.ɾũ̄/
Definitions
  1. genocide, ethnic cleansing
Etymology
ì- (“nominalizing prefix”) + pa (“to kill”) + ẹ̀yà (“ethnicity, race”) + run (“to perish”)
Component words
ì-nominalizing prefixpato killẹ̀yàethnicity, racerunto perish
Source: Wiktionary, where this word is spelled “ipẹyarun”. Reference: en-ipẹyarun-yo-noun-CT-Nt~JS