Here's what rhymes with ideists.
deists Words that almost rhyme with ideists
idealists realists fiats peewits penis hygienists surrealists elitists defeatists delis refits chichis reedits helix precincts prefix brevis phoenix regis machinists leanness beatniks midis pointillists reships ceaseless theatrics gaudiness styptics dashikis cleanness sleeveless amnesics pantomimists wateriness leukemics exegesis analgesics uncleanness seamstress orthopedics orthopaedics strategics trusteeships anapaestics manginess floweriness unwariness hypoglycemics quadriplegics amniocentesis