Here's what rhymes with acknowlegc.
wreck rec lech check neck deck sec cheque tech nec peck shek trek beck dec haec heck fleck msec spec speck recheck hatcheck exec bedeck kopeck bottleneck quarterdeck turtleneck spellcheck discotheque Words that almost rhyme with acknowlegc
leg reg beg peg keg meg veg segue manege muskeg desk whelk burlesque arabesque yarmelke grotesque statuesque