べにいも 紅芋 LinksSentence search for 紅芋Sentence search for べにいもSentence search for 紅いもSentence search for ベニイモKanji details for 紅 and 芋Edit in JMdict Noun1. purple yam (Dioscorea alata); water yamSee also ダイジョNoun2. purple fleshed sweet potato (any one of several different such)See also 紫芋Noun3. Conus pauperculus (species of cone shell)Usually written using kana alone, See also イモガイOther forms紅いも 【べにいも】、ベニイモ Discussions Log in to talk about this word.