すいば 酸葉 LinksSentence search for 酸葉Sentence search for すいばSentence search for スイバKanji details for 酸 and 葉Edit in JMdict Noun1. sorrel (Rumex acetosa); Common sorrel; garden sorrel; spinach dockUsually written using kana aloneOther formsスイバ Discussions Log in to talk about this word.