arọ noun /ā.ɾɔ̄/ spelling unconfirmed
Definitions
  1. disabled or handicapped person; cripple
Etymology
From a- (“nominalizing prefix”) + rọ (“to be disabled”)
Component words
a-nominalizing prefixrọto be disabled
Source: Wiktionary · etymology 4, where this word is spelled “arọ”. Reference: en-arọ-yo-noun-4ho-j4cD