家喻户曉 (gaa1 jyu6 wu6 hiu2) — Well known in Cantonesegaaˉ¹家jyuˍ₆喻wuˍ₆户hiuˊ²曉简 家喻户晓Mandarin Pinyin: jia1 yu4 hu4 xiao3Meaning of 家喻户曉nounWell known