Here's what rhymes with cheng.
ng eng feng sheng Words that almost rhyme with cheng
m n ten en den em pen ben emf gem chen denn jen them then when men stem pm hen hem ken sen yen femme fn heme mem pn rem wen wenn eadem fen ren wren again againe glen amen cayenne hmm condemn ppm rpm diadem lawmen oilmen penmen pitchmen morpheme blaspheme conmen middlemen comedienne handymen minutemen anchormen weathermen businessmen patrolmen tragedienne councilmen signalmen equestrienne