What rhymes with supposititious
adventitious, ambitious, auspicious, avaricious, capricious, delicious, expeditious, factitious, fictitious, flagitious, inauspicious, injudicious, inofficious, judicious, malicious, nutritious, officious, pernicious, propitious, repetitious, seditious, sericeous, siliceous, superstitious, supposititious, surreptitious, suspicious, unsuspicious, vicious