蹭课 Save Sign in to save words Traditional (Taiwan): 蹭課 cèngkè ㄘㄥˋ ㄎㄜˋ to sit in on a class coll. Character by character 蹭(cèng)rub against 课(kè)subject Words that sound like cèngkè 乘客 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0