いしばしたたわた 石橋を叩いて渡る LinksSentence search for 石橋を叩いて渡るSentence search for いしばしをたたいてわたるSentence search for 石橋をたたいて渡るKanji details for 石, 橋, 叩 and 渡Edit in JMdict Expressions (phrases, clauses, etc.)1. being excessively cautious; knocking on a strong stone bridge before crossing itIdiomatic expressionOther forms石橋をたたいて渡る 【いしばしをたたいてわたる】 Discussions Log in to talk about this word.