Words That Rhyme With "Diachylum" :

3 syllables:

Absalom, amylum, appleman, Appleton, aqualung, battlesome, Catalan, cattleman, cattlemen, pabulum, Shackleton, tantalum, vasculum

4 syllables:

coagulum, propagulum, tenaculum, vibraculum

5 syllables:

acetabulum, animalculum, gubernaculum, hibernaculum, tintinnabulum