蹭課 Save Sign in to save words Simplified: 蹭课 cèngkè ㄘㄥˋ ㄎㄜˋ to sit in on a class coll. Character by character 蹭(cèng)rub against 課(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