阮安 Save Sign in to save words ruǎnān ㄖㄨㄢˇ ㄢ Nguyen An (1381-1453), aka Ruan An, Vietnamese architect and engineer, principal designer of the Forbidden City Character by character 阮(ruǎn)surname Ruan 安(ān)surname An A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0