うどのたいぼく ウドの大木 LinksSentence search for ウドの大木Sentence search for うどのたいぼくSentence search for うどの大木Sentence search for 独活の大木Kanji details for 大 and 木Edit in JMdict Expressions (phrases, clauses, etc.), Noun1. big but useless personIdiomatic expressionOther formsうどの大木 【うどのたいぼく】、独活の大木 【うどのたいぼく】 Discussions Log in to talk about this word.