熟谙 Traditional form: 熟諳 Pinyin (reading): shú'ān Definitions: to know sth fluently well-versed Characters: 熟 - well-cooked; ripe, mature; familiar with 谙 - well-versed in, fully acquainted with Traditional characters: 熟 - well-cooked; ripe, mature; familiar with 諳 - well-versed in, fully acquainted with