Words That Rhyme With "Primordium" :
3 syllables:
corium, curium, Dorian, durian, Florian, gordian, Kurian, saurian, scorpion, sorbian, torian, Torreon
4 syllables:
accordion, anthurium, Arthurian, aurorean, Bosporian, castoreum, centurion, ciborium, consortium, decurion, Edwardian, emporium, exordium, Gregorian, haustorium, historian, lictorian, Ligurian, masurium, Missourian, Nestorian, pagurian, praetorian, precordial, scriptorium, sensorium, stentorian, tellurian, tellurium, tentorium, triforium, Victorian
5 syllables:
archesporium, aspersorium, auditorium, californium, Canterburian, collutorium, crematorium, Ecuadorean, Ecuadorian, endocardium, endosporium, epicardium, fumatorium, holothurian, hyperborean, infusorian, Khachaturian, Labradorean, lubritorium, mesocardium, mesothorium, moratorium, myocardium, natatorium, ostensorium, pericardium, prehistorian, preventorium, pseudoscorpion, Pythagorean, rutherfordium, sanatorium, Singaporean, subcinctorium, sudatorium, vomitorium
6 syllables:
anticlinorium, conservatorium, radiothorium, salutatorian, valedictorian