とうがん 冬瓜 LinksSentence search for 冬瓜Sentence search for とうがんSentence search for とうがKanji details for 冬 and 瓜Edit in JMdict Noun1. wax gourd (Benincasa hispida); ash gourd; white gourd; winter melonOther forms冬瓜 【とうが】 Discussions Log in to talk about this word.