魯鈍 Save Sign in to save words Simplified: 鲁钝 lǔdùn ㄌㄨˇ ㄉㄨㄣˋ stupid slow on the uptake Character by character 魯(lǔ)surname Lu 鈍(dùn)blunt Words that sound like lǔdùn 駑鈍 蘆洞 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0