ewùrà noun /ē.wù.ɾà/
ẹụ̀rà (alternative), ewùà (alternative)
Definitions
  1. purple yam; Dioscorea alata or Dioscorea smilacifolia
Etymology
Likely related to Igala èbìnà
Source: Wiktionary, where this word is spelled “ewura”. Reference: en-ewura-yo-noun-9YP8WgJC