Here's what rhymes with apportioument.
Words that almost rhyme with apportioument
illumined souvent movement student fluent tumult coolant prudent mutant pursuant newest adjuvant pollutant diluent fewest mouvement rudest truant coolest smoothest soonest annuitant loosest shrewdest duellist hugest lewdest sunhat nudest unit amusement recruitment inducement confluent crudest bluest cruelest entombment insouciant rootlet obtusest improvement translucent imprudent impudent cartoonist disputant intuit oculist canoeist bassoonist profusest gruesomest quadruplet