CultureEssayEtymologyIdiomJapanese traditionKanjiProverbUncorrected Toru Sep 07, 2017Jan 03, 2024 big difference, cloud, difference, dirt, gap, ground, literal meaning, phrase, sky, undei no sa Undei no Sa (雲泥の差 – A World of Difference) Undei no Sa 雲泥の差 You will feel “undei no sa” (雲泥の差) for various things, as long as you live a Read More