Here's what rhymes with propostions.
                        
                        
                    
                                Words that almost rhyme with propostions
doses  tokens  potions  approaches  notions  proposals  motions  poses  promotions  totals  lotions  abdomens  boas  polkas  blowguns  donas  rowans  emotions  nobles  locals  reproaches  slogans  devotions  commotions  sofas  aromas  betokens  mobiles  modals  sodas  vocals  cobras  hopefuls  moguls  socials  codas  comas  debouches  demotions  novas  reopens  roentgens  rotas  rowels  imposes  quotas  theologians  pagodas  disposals  ennobles  kimonos  mongrels  protozoans  violas  begonias  emboldens  astrolabes  coronals  asphodels  implosions  explosions  diplomas  lymphomas  magnolias  mimosas  cocoas  cognomens  gladiolas  samosas  carcinomas  superimposes  supernovas