àrùn rọmọlápárọmọlẹ́sẹ̀ noun /à.ɾũ̀ ɾɔ̄.mɔ̃̄.lá.k͡pá.ɾɔ̄.mɔ̃̄.lɛ́.sɛ̀/
rọpárọsẹ̀ (alternative)
Definitions
  1. polio, poliomyelitis
Etymology
From àrùn (“disease”) + rọ (“to paralyze, to cripple”) + ọmọ (“child”) + ní (“in”) + apá (“arm”) + rọ (“to paralyze, to cripple”) + ọmọ (“child”) + ní (“in”) + ẹsẹ̀ (“foot”), literally “Disease that cripples both the arms and feet of the child”.
Component words
Source: Wiktionary, where this word is spelled “arun rọmọlaparọmọlẹsẹ”. Reference: en-arun_rọmọlaparọmọlẹsẹ-yo-noun-KgLkdQhz