Here's what rhymes with trifactorial.
factorial boreal pictorial corporeal tutorial arboreal sartorial purgatorial editorial memorial equatorial senatorial categorial manorial directorial janitorial seigniorial piscatorial advertorial lavatorial territorial immemorial dictatorial incorporeal multifactorial professorial curatorial reportorial gubernatorial ambassadorial gladiatorial proprietorial combinatorial inquisitorial conspiratorial extraterritorial Words that almost rhyme with trifactorial
tonsorial bronchial primordial pericardial myocardial sportspeople mitochondrial