いぼうきくさ 疣浮草 LinksSentence search for 疣浮草Sentence search for いぼうきくさSentence search for イボウキクサKanji details for 疣, 浮 and 草Edit in JMdict Noun1. gibbous duckweed (Lemna gibba); swollen duckweed; fat duckweedUsually written using kana alone, Rare termOther formsイボウキクサ Discussions Log in to talk about this word.