Here's what rhymes with hwelc.
elk lc whelk yarmelke Words that almost rhyme with hwelc
ec ek check neck deck desk sec wreck cheque tech nec peck shek spec speck beck dec haec heck rec fleck lech msec trek hatcheck burlesque exec recheck bedeck kopeck grotesque arabesque statuesque spellcheck discotheque bottleneck quarterdeck turtleneck