鼻元思案 はなもとじあん Also written はなもとしあん Meanings Noun superficial (shortsighted) way of thinking; half-baked (foolish, ill-advised) idea Kanji 鼻 nose. Read as はな. 元 source. Read as もと. 思 think 案 plan. Read as アン. Word lists Yojijukugo (四字熟語) Jinuma: Japanese Dictionary · Word lists