Here's what rhymes with predominant.
dominant prominent Words that almost rhyme with predominant
commonest nominate botanist continent communist consonant somnolent rottenest confident fortunate fraudulent incompetent novelist proportionate populist apportionment biologist cognizant columnist geologist protestant apologist formalist incontinent ethologist gemologist uncommonest consequent coordinate concomitant bicarbonate consulate pathologist corpulent extortionate reapportionment zoologist ideologist urologist congregant unfortunate psychologist consummate proximate antioxidant monopolist neurologist anthologist phrenologist contortionist graphologist futurologist escapologist gemmologist approximate anthropologist entomologist musicologist embryologist gynaecologist cosmologist seismologist parapsychologist gynecologist bacteriologist violoncellist endocrinologist anesthesiologist anaesthesiologist